diff --git a/ora1/Args/.idea/vcs.xml b/ora1/Args/.idea/vcs.xml
new file mode 100644
index 0000000..b2bdec2
--- /dev/null
+++ b/ora1/Args/.idea/vcs.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/ora2/Osztaly/.gitattributes b/ora2/Osztaly/.gitattributes
new file mode 100644
index 0000000..f91f646
--- /dev/null
+++ b/ora2/Osztaly/.gitattributes
@@ -0,0 +1,12 @@
+#
+# https://help.github.com/articles/dealing-with-line-endings/
+#
+# Linux start script should use lf
+/gradlew text eol=lf
+
+# These are Windows script files and should use crlf
+*.bat text eol=crlf
+
+# Binary files should be left untouched
+*.jar binary
+
diff --git a/ora2/Osztaly/.gitignore b/ora2/Osztaly/.gitignore
new file mode 100644
index 0000000..1b6985c
--- /dev/null
+++ b/ora2/Osztaly/.gitignore
@@ -0,0 +1,5 @@
+# Ignore Gradle project-specific cache directory
+.gradle
+
+# Ignore Gradle build output directory
+build
diff --git a/ora2/Osztaly/.project b/ora2/Osztaly/.project
new file mode 100644
index 0000000..cd5ef31
--- /dev/null
+++ b/ora2/Osztaly/.project
@@ -0,0 +1,28 @@
+
+
+ Osztaly
+ Project Osztaly created by Buildship.
+
+
+
+
+ org.eclipse.buildship.core.gradleprojectbuilder
+
+
+
+
+
+ org.eclipse.buildship.core.gradleprojectnature
+
+
+
+ 1758175964849
+
+ 30
+
+ org.eclipse.core.resources.regexFilterMatcher
+ node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__
+
+
+
+
diff --git a/ora2/Osztaly/.settings/org.eclipse.buildship.core.prefs b/ora2/Osztaly/.settings/org.eclipse.buildship.core.prefs
new file mode 100644
index 0000000..04e66ae
--- /dev/null
+++ b/ora2/Osztaly/.settings/org.eclipse.buildship.core.prefs
@@ -0,0 +1,13 @@
+arguments=--init-script /home/tom/.cache/nvim/jdtls/config/org.eclipse.osgi/58/0/.cp/gradle/init/init.gradle
+auto.sync=false
+build.scans.enabled=false
+connection.gradle.distribution=GRADLE_DISTRIBUTION(WRAPPER)
+connection.project.dir=
+eclipse.preferences.version=1
+gradle.user.home=
+java.home=/home/tom/.local/share/nvim/mason/packages/openjdk-17/jdk-17.0.2
+jvm.arguments=
+offline.mode=false
+override.workspace.settings=true
+show.console.view=true
+show.executions.view=true
diff --git a/ora2/Osztaly/app/.classpath b/ora2/Osztaly/app/.classpath
new file mode 100644
index 0000000..8ce7b51
--- /dev/null
+++ b/ora2/Osztaly/app/.classpath
@@ -0,0 +1,32 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/ora2/Osztaly/app/.project b/ora2/Osztaly/app/.project
new file mode 100644
index 0000000..c6f44bc
--- /dev/null
+++ b/ora2/Osztaly/app/.project
@@ -0,0 +1,34 @@
+
+
+ app
+ Project app created by Buildship.
+
+
+
+
+ org.eclipse.jdt.core.javabuilder
+
+
+
+
+ org.eclipse.buildship.core.gradleprojectbuilder
+
+
+
+
+
+ org.eclipse.jdt.core.javanature
+ org.eclipse.buildship.core.gradleprojectnature
+
+
+
+ 1758175964858
+
+ 30
+
+ org.eclipse.core.resources.regexFilterMatcher
+ node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__
+
+
+
+
diff --git a/ora2/Osztaly/app/.settings/org.eclipse.buildship.core.prefs b/ora2/Osztaly/app/.settings/org.eclipse.buildship.core.prefs
new file mode 100644
index 0000000..b1886ad
--- /dev/null
+++ b/ora2/Osztaly/app/.settings/org.eclipse.buildship.core.prefs
@@ -0,0 +1,2 @@
+connection.project.dir=..
+eclipse.preferences.version=1
diff --git a/ora2/Osztaly/app/.settings/org.eclipse.jdt.core.prefs b/ora2/Osztaly/app/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..e9186c3
--- /dev/null
+++ b/ora2/Osztaly/app/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=21
+org.eclipse.jdt.core.compiler.compliance=21
+org.eclipse.jdt.core.compiler.source=21
diff --git a/ora2/Osztaly/app/bin/main/org/example/App$1.class b/ora2/Osztaly/app/bin/main/org/example/App$1.class
new file mode 100644
index 0000000..e7ae10c
Binary files /dev/null and b/ora2/Osztaly/app/bin/main/org/example/App$1.class differ
diff --git a/ora2/Osztaly/app/bin/main/org/example/App.class b/ora2/Osztaly/app/bin/main/org/example/App.class
new file mode 100644
index 0000000..d234e1b
Binary files /dev/null and b/ora2/Osztaly/app/bin/main/org/example/App.class differ
diff --git a/ora2/Osztaly/app/bin/main/org/example/Pont.class b/ora2/Osztaly/app/bin/main/org/example/Pont.class
new file mode 100644
index 0000000..bf9ce3d
Binary files /dev/null and b/ora2/Osztaly/app/bin/main/org/example/Pont.class differ
diff --git a/ora2/Osztaly/app/build.gradle.kts b/ora2/Osztaly/app/build.gradle.kts
new file mode 100644
index 0000000..82670a6
--- /dev/null
+++ b/ora2/Osztaly/app/build.gradle.kts
@@ -0,0 +1,43 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ *
+ * This generated file contains a sample Java application project to get you started.
+ * For more details on building Java & JVM projects, please refer to https://docs.gradle.org/9.0.0/userguide/building_java_projects.html in the Gradle documentation.
+ */
+
+plugins {
+ // Apply the application plugin to add support for building a CLI application in Java.
+ application
+}
+
+repositories {
+ // Use Maven Central for resolving dependencies.
+ mavenCentral()
+}
+
+dependencies {
+ // Use JUnit Jupiter for testing.
+ testImplementation(libs.junit.jupiter)
+
+ testRuntimeOnly("org.junit.platform:junit-platform-launcher")
+
+ // This dependency is used by the application.
+ implementation(libs.guava)
+}
+
+// Apply a specific Java toolchain to ease working on different environments.
+java {
+ toolchain {
+ languageVersion = JavaLanguageVersion.of(21)
+ }
+}
+
+application {
+ // Define the main class for the application.
+ mainClass = "org.example.App"
+}
+
+tasks.named("test") {
+ // Use JUnit Platform for unit tests.
+ useJUnitPlatform()
+}
diff --git a/ora2/Osztaly/app/src/main/java/org/example/App.java b/ora2/Osztaly/app/src/main/java/org/example/App.java
new file mode 100644
index 0000000..9766f5c
--- /dev/null
+++ b/ora2/Osztaly/app/src/main/java/org/example/App.java
@@ -0,0 +1,39 @@
+/*
+ * This source file was generated by the Gradle 'init' task
+ */
+package org.example;
+
+import org.example.Pont;
+
+import java.util.Arrays;
+import java.util.Comparator;
+
+public class App {
+ public static void main(String[] args) {
+ Pont pont = new Pont(5, 6);
+ System.out.println(pont);
+ System.out.println(pont.getX());
+
+ Pont pont2 = new Pont(7, 8);
+
+ System.out.println(pont.equals(pont2));
+
+ Pont pont3 = new Pont(-10, -20);
+
+ Pont[] pontok = new Pont[3];
+ pontok[0] = pont3;
+ pontok[1] = pont2;
+ pontok[2] = pont;
+
+ Arrays.sort(pontok, new Comparator() {
+ @Override
+ public int compare(Pont o1, Pont o2) {
+ return (int) (o2.getHossz() - o1.getHossz());
+ }
+ });
+
+ for (Pont item : pontok) {
+ System.out.println(item);
+ }
+ }
+}
diff --git a/ora2/Osztaly/app/src/main/java/org/example/Pont.java b/ora2/Osztaly/app/src/main/java/org/example/Pont.java
new file mode 100644
index 0000000..5f62bf3
--- /dev/null
+++ b/ora2/Osztaly/app/src/main/java/org/example/Pont.java
@@ -0,0 +1,70 @@
+package org.example;
+
+import java.util.Objects;
+
+public class Pont {
+ double x;
+ double y;
+
+ public Pont() {
+ }
+
+ public Pont(double x, double y) {
+ this.x = x;
+ this.y = y;
+ }
+
+ public double getX() {
+ return x;
+ }
+
+ public double getY() {
+ return y;
+ }
+
+ public void setX(double x) {
+ this.x = x;
+ }
+
+ public void setY(double y) {
+ this.y = y;
+ }
+
+ @Override
+ public String toString() {
+ final StringBuilder builder = new StringBuilder("Pont { ");
+ builder.append("x: ").append(x);
+ builder.append(" y: ").append(y);
+ builder.append(" }");
+
+ return builder.toString();
+ }
+
+ public double getHossz() {
+ return (x * x + y * y);
+ }
+
+ public void szoroz(double szam) {
+ this.x *= szam;
+ this.y *= szam;
+ }
+
+ public void add(Pont p) {
+ this.x += p.x;
+ this.y += p.y;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (obj == null || getClass() != obj.getClass()) {
+ return false;
+ }
+
+ Pont p = (Pont) obj;
+ return Double.compare(x, p.x) == 0 && Double.compare(y, p.y) == 0;
+ }
+
+ public int hashCode() {
+ return Objects.hash(x, y);
+ }
+}
diff --git a/ora2/Osztaly/gradle.properties b/ora2/Osztaly/gradle.properties
new file mode 100644
index 0000000..377538c
--- /dev/null
+++ b/ora2/Osztaly/gradle.properties
@@ -0,0 +1,5 @@
+# This file was generated by the Gradle 'init' task.
+# https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties
+
+org.gradle.configuration-cache=true
+
diff --git a/ora2/Osztaly/gradle/libs.versions.toml b/ora2/Osztaly/gradle/libs.versions.toml
new file mode 100644
index 0000000..8da4f83
--- /dev/null
+++ b/ora2/Osztaly/gradle/libs.versions.toml
@@ -0,0 +1,10 @@
+# This file was generated by the Gradle 'init' task.
+# https://docs.gradle.org/current/userguide/platforms.html#sub::toml-dependencies-format
+
+[versions]
+guava = "33.4.6-jre"
+junit-jupiter = "5.12.1"
+
+[libraries]
+guava = { module = "com.google.guava:guava", version.ref = "guava" }
+junit-jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit-jupiter" }
diff --git a/ora2/Osztaly/gradle/wrapper/gradle-wrapper.jar b/ora2/Osztaly/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..8bdaf60
Binary files /dev/null and b/ora2/Osztaly/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/ora2/Osztaly/gradle/wrapper/gradle-wrapper.properties b/ora2/Osztaly/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..2a84e18
--- /dev/null
+++ b/ora2/Osztaly/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.0.0-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/ora2/Osztaly/gradlew b/ora2/Osztaly/gradlew
new file mode 100755
index 0000000..ef07e01
--- /dev/null
+++ b/ora2/Osztaly/gradlew
@@ -0,0 +1,251 @@
+#!/bin/sh
+
+#
+# Copyright © 2015 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+# Gradle start up script for POSIX generated by Gradle.
+#
+# Important for running:
+#
+# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+# noncompliant, but you have some other compliant shell such as ksh or
+# bash, then to run this script, type that shell name before the whole
+# command line, like:
+#
+# ksh Gradle
+#
+# Busybox and similar reduced shells will NOT work, because this script
+# requires all of these POSIX shell features:
+# * functions;
+# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+# «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+# * compound commands having a testable exit status, especially «case»;
+# * various built-in commands including «command», «set», and «ulimit».
+#
+# Important for patching:
+#
+# (2) This script targets any POSIX shell, so it avoids extensions provided
+# by Bash, Ksh, etc; in particular arrays are avoided.
+#
+# The "traditional" practice of packing multiple parameters into a
+# space-separated string is a well documented source of bugs and security
+# problems, so this is (mostly) avoided, by progressively accumulating
+# options in "$@", and eventually passing that to Java.
+#
+# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+# see the in-line comments for details.
+#
+# There are tweaks for specific operating systems such as AIX, CygWin,
+# Darwin, MinGW, and NonStop.
+#
+# (3) This script is generated from the Groovy template
+# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+# within the Gradle project.
+#
+# You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+ APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path
+ [ -h "$app_path" ]
+do
+ ls=$( ls -ld "$app_path" )
+ link=${ls#*' -> '}
+ case $link in #(
+ /*) app_path=$link ;; #(
+ *) app_path=$APP_HOME$link ;;
+ esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+ echo "$*"
+} >&2
+
+die () {
+ echo
+ echo "$*"
+ echo
+ exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in #(
+ CYGWIN* ) cygwin=true ;; #(
+ Darwin* ) darwin=true ;; #(
+ MSYS* | MINGW* ) msys=true ;; #(
+ NONSTOP* ) nonstop=true ;;
+esac
+
+CLASSPATH="\\\"\\\""
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD=$JAVA_HOME/jre/sh/java
+ else
+ JAVACMD=$JAVA_HOME/bin/java
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD=java
+ if ! command -v java >/dev/null 2>&1
+ then
+ die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+ case $MAX_FD in #(
+ max*)
+ # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+ # shellcheck disable=SC2039,SC3045
+ MAX_FD=$( ulimit -H -n ) ||
+ warn "Could not query maximum file descriptor limit"
+ esac
+ case $MAX_FD in #(
+ '' | soft) :;; #(
+ *)
+ # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+ # shellcheck disable=SC2039,SC3045
+ ulimit -n "$MAX_FD" ||
+ warn "Could not set maximum file descriptor limit to $MAX_FD"
+ esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+# * args from the command line
+# * the main class name
+# * -classpath
+# * -D...appname settings
+# * --module-path (only if needed)
+# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+ APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+ CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+ JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ for arg do
+ if
+ case $arg in #(
+ -*) false ;; # don't mess with options #(
+ /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath
+ [ -e "$t" ] ;; #(
+ *) false ;;
+ esac
+ then
+ arg=$( cygpath --path --ignore --mixed "$arg" )
+ fi
+ # Roll the args list around exactly as many times as the number of
+ # args, so each arg winds up back in the position where it started, but
+ # possibly modified.
+ #
+ # NB: a `for` loop captures its iteration list before it begins, so
+ # changing the positional parameters here affects neither the number of
+ # iterations, nor the values presented in `arg`.
+ shift # remove old arg
+ set -- "$@" "$arg" # push replacement arg
+ done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+# * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+# and any embedded shellness will be escaped.
+# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+# treated as '${Hostname}' itself on the command line.
+
+set -- \
+ "-Dorg.gradle.appname=$APP_BASE_NAME" \
+ -classpath "$CLASSPATH" \
+ -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
+ "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+ die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+# readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+# set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+ printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+ xargs -n1 |
+ sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+ tr '\n' ' '
+ )" '"$@"'
+
+exec "$JAVACMD" "$@"
diff --git a/ora2/Osztaly/gradlew.bat b/ora2/Osztaly/gradlew.bat
new file mode 100644
index 0000000..db3a6ac
--- /dev/null
+++ b/ora2/Osztaly/gradlew.bat
@@ -0,0 +1,94 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/ora2/Osztaly/settings.gradle.kts b/ora2/Osztaly/settings.gradle.kts
new file mode 100644
index 0000000..36b8ce2
--- /dev/null
+++ b/ora2/Osztaly/settings.gradle.kts
@@ -0,0 +1,14 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ *
+ * The settings file is used to specify which projects to include in your build.
+ * For more detailed information on multi-project builds, please refer to https://docs.gradle.org/9.0.0/userguide/multi_project_builds.html in the Gradle documentation.
+ */
+
+plugins {
+ // Apply the foojay-resolver plugin to allow automatic download of JDKs
+ id("org.gradle.toolchains.foojay-resolver-convention") version "1.0.0"
+}
+
+rootProject.name = "Osztaly"
+include("app")
diff --git a/ora3/iproj1/untitled/.gitignore b/ora3/iproj1/untitled/.gitignore
new file mode 100644
index 0000000..f68d109
--- /dev/null
+++ b/ora3/iproj1/untitled/.gitignore
@@ -0,0 +1,29 @@
+### IntelliJ IDEA ###
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### Eclipse ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
+
+### Mac OS ###
+.DS_Store
\ No newline at end of file
diff --git a/ora3/iproj1/untitled/.idea/.gitignore b/ora3/iproj1/untitled/.idea/.gitignore
new file mode 100644
index 0000000..26d3352
--- /dev/null
+++ b/ora3/iproj1/untitled/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/ora3/iproj1/untitled/.idea/misc.xml b/ora3/iproj1/untitled/.idea/misc.xml
new file mode 100644
index 0000000..89ee753
--- /dev/null
+++ b/ora3/iproj1/untitled/.idea/misc.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/ora3/iproj1/untitled/.idea/modules.xml b/ora3/iproj1/untitled/.idea/modules.xml
new file mode 100644
index 0000000..3007dae
--- /dev/null
+++ b/ora3/iproj1/untitled/.idea/modules.xml
@@ -0,0 +1,8 @@
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/ora3/iproj1/untitled/.idea/vcs.xml b/ora3/iproj1/untitled/.idea/vcs.xml
new file mode 100644
index 0000000..c2365ab
--- /dev/null
+++ b/ora3/iproj1/untitled/.idea/vcs.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/ora3/iproj1/untitled/src/hu/unideb/inf/tort1/Runner.java b/ora3/iproj1/untitled/src/hu/unideb/inf/tort1/Runner.java
new file mode 100644
index 0000000..eab8ad7
--- /dev/null
+++ b/ora3/iproj1/untitled/src/hu/unideb/inf/tort1/Runner.java
@@ -0,0 +1,7 @@
+package hu.unideb.inf.tort1;
+
+public class Runner {
+ public static void main(String[] args) {
+
+ }
+}
\ No newline at end of file
diff --git a/ora3/iproj1/untitled/src/hu/unideb/inf/tort1/Tort.java b/ora3/iproj1/untitled/src/hu/unideb/inf/tort1/Tort.java
new file mode 100644
index 0000000..60562b3
--- /dev/null
+++ b/ora3/iproj1/untitled/src/hu/unideb/inf/tort1/Tort.java
@@ -0,0 +1,38 @@
+package hu.unideb.inf.tort1;
+
+public class Tort {
+ private int szamlalo;
+ private int nevezo;
+
+ public Tort() {
+ szamlalo = 1;
+ nevezo = 1;
+ }
+
+ public Tort(int szamlalo) {
+ this.szamlalo = szamlalo;
+ this.nevezo = nevezo;
+ }
+
+ public Tort(int szamlalo, int nevezo) {
+ this.szamlalo = szamlalo;
+
+ if (nevezo == 0) {
+ this.nevezo = 1;
+ } else {
+ this.nevezo = nevezo;
+ }
+ }
+
+ public int getSzamlalo() {
+ return szamlalo;
+ }
+
+ public int getNevezo() {
+ return nevezo;
+ }
+
+ public double getErtek() {
+ return (double) szamlalo / nevezo;
+ }
+}
diff --git a/ora3/iproj1/untitled/untitled.iml b/ora3/iproj1/untitled/untitled.iml
new file mode 100644
index 0000000..c90834f
--- /dev/null
+++ b/ora3/iproj1/untitled/untitled.iml
@@ -0,0 +1,11 @@
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/ora3/partial class and static b/ora3/partial class and static
new file mode 100644
index 0000000..e69de29
diff --git a/ora3/proj1/.gitattributes b/ora3/proj1/.gitattributes
new file mode 100644
index 0000000..f91f646
--- /dev/null
+++ b/ora3/proj1/.gitattributes
@@ -0,0 +1,12 @@
+#
+# https://help.github.com/articles/dealing-with-line-endings/
+#
+# Linux start script should use lf
+/gradlew text eol=lf
+
+# These are Windows script files and should use crlf
+*.bat text eol=crlf
+
+# Binary files should be left untouched
+*.jar binary
+
diff --git a/ora3/proj1/.gitignore b/ora3/proj1/.gitignore
new file mode 100644
index 0000000..1b6985c
--- /dev/null
+++ b/ora3/proj1/.gitignore
@@ -0,0 +1,5 @@
+# Ignore Gradle project-specific cache directory
+.gradle
+
+# Ignore Gradle build output directory
+build
diff --git a/ora3/proj1/.project b/ora3/proj1/.project
new file mode 100644
index 0000000..65232a7
--- /dev/null
+++ b/ora3/proj1/.project
@@ -0,0 +1,28 @@
+
+
+ proj1
+ Project proj1 created by Buildship.
+
+
+
+
+ org.eclipse.buildship.core.gradleprojectbuilder
+
+
+
+
+
+ org.eclipse.buildship.core.gradleprojectnature
+
+
+
+ 1758607823830
+
+ 30
+
+ org.eclipse.core.resources.regexFilterMatcher
+ node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__
+
+
+
+
diff --git a/ora3/proj1/.settings/org.eclipse.buildship.core.prefs b/ora3/proj1/.settings/org.eclipse.buildship.core.prefs
new file mode 100644
index 0000000..04e66ae
--- /dev/null
+++ b/ora3/proj1/.settings/org.eclipse.buildship.core.prefs
@@ -0,0 +1,13 @@
+arguments=--init-script /home/tom/.cache/nvim/jdtls/config/org.eclipse.osgi/58/0/.cp/gradle/init/init.gradle
+auto.sync=false
+build.scans.enabled=false
+connection.gradle.distribution=GRADLE_DISTRIBUTION(WRAPPER)
+connection.project.dir=
+eclipse.preferences.version=1
+gradle.user.home=
+java.home=/home/tom/.local/share/nvim/mason/packages/openjdk-17/jdk-17.0.2
+jvm.arguments=
+offline.mode=false
+override.workspace.settings=true
+show.console.view=true
+show.executions.view=true
diff --git a/ora3/proj1/app/.classpath b/ora3/proj1/app/.classpath
new file mode 100644
index 0000000..8ce7b51
--- /dev/null
+++ b/ora3/proj1/app/.classpath
@@ -0,0 +1,32 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/ora3/proj1/app/.project b/ora3/proj1/app/.project
new file mode 100644
index 0000000..9575e93
--- /dev/null
+++ b/ora3/proj1/app/.project
@@ -0,0 +1,34 @@
+
+
+ app
+ Project app created by Buildship.
+
+
+
+
+ org.eclipse.jdt.core.javabuilder
+
+
+
+
+ org.eclipse.buildship.core.gradleprojectbuilder
+
+
+
+
+
+ org.eclipse.jdt.core.javanature
+ org.eclipse.buildship.core.gradleprojectnature
+
+
+
+ 1758607823808
+
+ 30
+
+ org.eclipse.core.resources.regexFilterMatcher
+ node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__
+
+
+
+
diff --git a/ora3/proj1/app/.settings/org.eclipse.buildship.core.prefs b/ora3/proj1/app/.settings/org.eclipse.buildship.core.prefs
new file mode 100644
index 0000000..b1886ad
--- /dev/null
+++ b/ora3/proj1/app/.settings/org.eclipse.buildship.core.prefs
@@ -0,0 +1,2 @@
+connection.project.dir=..
+eclipse.preferences.version=1
diff --git a/ora3/proj1/app/.settings/org.eclipse.jdt.core.prefs b/ora3/proj1/app/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..e9186c3
--- /dev/null
+++ b/ora3/proj1/app/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=21
+org.eclipse.jdt.core.compiler.compliance=21
+org.eclipse.jdt.core.compiler.source=21
diff --git a/ora3/proj1/app/bin/main/org/example/App.class b/ora3/proj1/app/bin/main/org/example/App.class
new file mode 100644
index 0000000..2782551
Binary files /dev/null and b/ora3/proj1/app/bin/main/org/example/App.class differ
diff --git a/ora3/proj1/app/bin/main/org/example/Tort.class b/ora3/proj1/app/bin/main/org/example/Tort.class
new file mode 100644
index 0000000..404c2f8
Binary files /dev/null and b/ora3/proj1/app/bin/main/org/example/Tort.class differ
diff --git a/ora3/proj1/app/bin/test/org/example/AppTest.class b/ora3/proj1/app/bin/test/org/example/AppTest.class
new file mode 100644
index 0000000..44b337a
Binary files /dev/null and b/ora3/proj1/app/bin/test/org/example/AppTest.class differ
diff --git a/ora3/proj1/app/build.gradle.kts b/ora3/proj1/app/build.gradle.kts
new file mode 100644
index 0000000..e005a3d
--- /dev/null
+++ b/ora3/proj1/app/build.gradle.kts
@@ -0,0 +1,43 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ *
+ * This generated file contains a sample Java application project to get you started.
+ * For more details on building Java & JVM projects, please refer to https://docs.gradle.org/9.1.0/userguide/building_java_projects.html in the Gradle documentation.
+ */
+
+plugins {
+ // Apply the application plugin to add support for building a CLI application in Java.
+ application
+}
+
+repositories {
+ // Use Maven Central for resolving dependencies.
+ mavenCentral()
+}
+
+dependencies {
+ // Use JUnit Jupiter for testing.
+ testImplementation(libs.junit.jupiter)
+
+ testRuntimeOnly("org.junit.platform:junit-platform-launcher")
+
+ // This dependency is used by the application.
+ implementation(libs.guava)
+}
+
+// Apply a specific Java toolchain to ease working on different environments.
+java {
+ toolchain {
+ languageVersion = JavaLanguageVersion.of(21)
+ }
+}
+
+application {
+ // Define the main class for the application.
+ mainClass = "org.example.App"
+}
+
+tasks.named("test") {
+ // Use JUnit Platform for unit tests.
+ useJUnitPlatform()
+}
diff --git a/ora3/proj1/app/src/main/java/org/example/App.java b/ora3/proj1/app/src/main/java/org/example/App.java
new file mode 100644
index 0000000..e0876d1
--- /dev/null
+++ b/ora3/proj1/app/src/main/java/org/example/App.java
@@ -0,0 +1,79 @@
+/*
+ * This source file was generated by the Gradle 'init' task
+ */
+
+package org.example;
+
+import java.util.Arrays;
+import java.util.Comparator;
+
+public class App {
+ public static void main(String[] args) {
+ Tort t1 = new Tort();
+ System.out.println(t1);
+
+ Tort t2 = new Tort(5);
+ System.out.println(t2);
+ System.out.println(t2.getSzamlalo());
+ System.out.println(t2.getNevezo());
+
+ Tort t3 = new Tort(12, -9);
+ System.out.println(t3);
+
+ Tort t4 = new Tort(-100, -75);
+ System.out.println(t4);
+
+ System.out.println("Tortek db: " + Tort.getCounter());
+
+ System.out.println(t1.equals(t2));
+ System.out.println(t4.equals(t3));
+
+ t4.szoroz(3);
+ System.out.println(t4);
+
+ t3.szoroz(t4);
+ System.out.println("t3 " + t3);
+
+ Tort t6 = new Tort(5, 6);
+ Tort t7 = new Tort(3, 8);
+ t6.hozzaad(t7);
+ System.out.println(t6);
+
+ Tort[] tortek = new Tort[10];
+ tortek[0] = t1;
+ tortek[1] = t2;
+ tortek[2] = t3;
+ tortek[3] = t4;
+ tortek[4] = new Tort(1, 6);
+ tortek[5] = t6;
+ tortek[6] = t7;
+ tortek[7] = new Tort(-4, 9);
+ tortek[8] = new Tort(5, 9);
+ tortek[9] = new Tort(-17, 15);
+
+ System.out.println("Tomb");
+ for (Tort tort : tortek) {
+ System.out.println(tort);
+ }
+
+ /*
+ * Arrays.sort(tortek, new Comparator() {
+ *
+ * @Override
+ * public int compare(Tort o1, Tort o2) {
+ * return ((Double) o1.getErtek()).compareTo(o2.getErtek());
+ * }
+ * });
+ */
+
+ Arrays.sort(tortek); // this works because we implemented the interface in the clas*/
+ //
+ // Arrays.sort(tortek); //this works because we implemented the interface in the
+ // classs
+
+ System.out.println("sorted");
+ for (Tort tort : tortek) {
+ System.out.println(tort);
+ }
+ }
+}
diff --git a/ora3/proj1/app/src/main/java/org/example/Tort.java b/ora3/proj1/app/src/main/java/org/example/Tort.java
new file mode 100644
index 0000000..f979e29
--- /dev/null
+++ b/ora3/proj1/app/src/main/java/org/example/Tort.java
@@ -0,0 +1,136 @@
+package org.example;
+
+import java.util.Objects;
+
+public class Tort implements Comparable {
+ private int szamlalo;
+ private int nevezo;
+
+ private static int counter = 0; // object db szam ami letre lett hozva
+
+ public Tort() {
+ this(0); // meghivja az egyparameteres konstruktort ebben az objektumban
+ }
+
+ public Tort(int szamlalo) {
+ this.szamlalo = szamlalo;
+ this.nevezo = 1;
+
+ counter++;
+ }
+
+ public Tort(int szamlalo, int nevezo) {
+ this.szamlalo = szamlalo;
+
+ if (nevezo == 0) {
+ this.nevezo = 1;
+ } else {
+ this.nevezo = nevezo;
+ }
+
+ this.egyszerusit();
+
+ counter++;
+ }
+
+ @Override
+ public int compareTo(Tort o) {
+ return ((Double) this.getErtek()).compareTo(o.getErtek());
+ }
+
+ public static int getCounter() {
+ return counter;
+ }
+
+ public static int lnko(int pszamlalo, int pnevezo) {
+ pszamlalo = Math.abs(pszamlalo);
+ pnevezo = Math.abs(pnevezo);
+
+ int lnko = 1;
+
+ while (true) {
+ if (pszamlalo == pnevezo) {
+ lnko = pszamlalo;
+ return lnko;
+ }
+
+ if (pszamlalo > pnevezo) {
+ pszamlalo -= pnevezo;
+ } else {
+ pnevezo -= pszamlalo;
+ }
+ }
+ }
+
+ public static int lkkt(int p1, int p2) {
+ return p1 * p2 / lnko(p1, p2);
+ }
+
+ private void egyszerusit() {
+ if (this.nevezo < 0) {
+ this.szamlalo *= -1;
+ this.nevezo *= -1;
+ }
+
+ int lnko = lnko(this.szamlalo, this.nevezo);
+ this.szamlalo /= lnko;
+ this.nevezo /= lnko;
+ }
+
+ public int getSzamlalo() {
+ return szamlalo;
+ }
+
+ public int getNevezo() {
+ return nevezo;
+ }
+
+ public double getErtek() {
+ return (double) szamlalo / nevezo;
+ }
+
+ // ket tort egyenloseg
+ @Override
+ public boolean equals(Object o) {
+ if (o == null || getClass() != o.getClass()) {
+ return false;
+ }
+
+ Tort tort = (Tort) o;
+ // return szamlalo == tort.szamlalo && nevezo == tort.nevezo;
+ return ((Double) getErtek()).equals(tort.getErtek());
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(szamlalo, nevezo);
+ // return Objects.hash(getErtek());
+ }
+
+ public void szoroz(int num) {
+ szamlalo *= num;
+
+ egyszerusit();
+ }
+
+ public void szoroz(Tort tort) {
+ szamlalo *= tort.getSzamlalo();
+ nevezo *= tort.getNevezo();
+
+ egyszerusit();
+ }
+
+ public void hozzaad(Tort t) {
+ int lkkt = lkkt(this.nevezo, t.nevezo);
+ this.szamlalo = this.szamlalo * lkkt / this.nevezo + t.szamlalo * lkkt / t.nevezo;
+ this.nevezo = lkkt;
+ }
+
+ @Override
+ public String toString() {
+ final StringBuilder sb = new StringBuilder("Tort: {");
+ sb.append("szamlalo: ").append(szamlalo);
+ sb.append(" nevezo: ").append(nevezo).append("}");
+ return sb.toString();
+ }
+}
diff --git a/ora3/proj1/gradle.properties b/ora3/proj1/gradle.properties
new file mode 100644
index 0000000..377538c
--- /dev/null
+++ b/ora3/proj1/gradle.properties
@@ -0,0 +1,5 @@
+# This file was generated by the Gradle 'init' task.
+# https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties
+
+org.gradle.configuration-cache=true
+
diff --git a/ora3/proj1/gradle/libs.versions.toml b/ora3/proj1/gradle/libs.versions.toml
new file mode 100644
index 0000000..8da4f83
--- /dev/null
+++ b/ora3/proj1/gradle/libs.versions.toml
@@ -0,0 +1,10 @@
+# This file was generated by the Gradle 'init' task.
+# https://docs.gradle.org/current/userguide/platforms.html#sub::toml-dependencies-format
+
+[versions]
+guava = "33.4.6-jre"
+junit-jupiter = "5.12.1"
+
+[libraries]
+guava = { module = "com.google.guava:guava", version.ref = "guava" }
+junit-jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit-jupiter" }
diff --git a/ora3/proj1/gradle/wrapper/gradle-wrapper.jar b/ora3/proj1/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..8bdaf60
Binary files /dev/null and b/ora3/proj1/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/ora3/proj1/gradle/wrapper/gradle-wrapper.properties b/ora3/proj1/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..2e11132
--- /dev/null
+++ b/ora3/proj1/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.1.0-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/ora3/proj1/gradlew b/ora3/proj1/gradlew
new file mode 100755
index 0000000..adff685
--- /dev/null
+++ b/ora3/proj1/gradlew
@@ -0,0 +1,248 @@
+#!/bin/sh
+
+#
+# Copyright © 2015 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+# Gradle start up script for POSIX generated by Gradle.
+#
+# Important for running:
+#
+# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+# noncompliant, but you have some other compliant shell such as ksh or
+# bash, then to run this script, type that shell name before the whole
+# command line, like:
+#
+# ksh Gradle
+#
+# Busybox and similar reduced shells will NOT work, because this script
+# requires all of these POSIX shell features:
+# * functions;
+# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+# «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+# * compound commands having a testable exit status, especially «case»;
+# * various built-in commands including «command», «set», and «ulimit».
+#
+# Important for patching:
+#
+# (2) This script targets any POSIX shell, so it avoids extensions provided
+# by Bash, Ksh, etc; in particular arrays are avoided.
+#
+# The "traditional" practice of packing multiple parameters into a
+# space-separated string is a well documented source of bugs and security
+# problems, so this is (mostly) avoided, by progressively accumulating
+# options in "$@", and eventually passing that to Java.
+#
+# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+# see the in-line comments for details.
+#
+# There are tweaks for specific operating systems such as AIX, CygWin,
+# Darwin, MinGW, and NonStop.
+#
+# (3) This script is generated from the Groovy template
+# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+# within the Gradle project.
+#
+# You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+ APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path
+ [ -h "$app_path" ]
+do
+ ls=$( ls -ld "$app_path" )
+ link=${ls#*' -> '}
+ case $link in #(
+ /*) app_path=$link ;; #(
+ *) app_path=$APP_HOME$link ;;
+ esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+ echo "$*"
+} >&2
+
+die () {
+ echo
+ echo "$*"
+ echo
+ exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in #(
+ CYGWIN* ) cygwin=true ;; #(
+ Darwin* ) darwin=true ;; #(
+ MSYS* | MINGW* ) msys=true ;; #(
+ NONSTOP* ) nonstop=true ;;
+esac
+
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD=$JAVA_HOME/jre/sh/java
+ else
+ JAVACMD=$JAVA_HOME/bin/java
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD=java
+ if ! command -v java >/dev/null 2>&1
+ then
+ die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+ case $MAX_FD in #(
+ max*)
+ # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+ # shellcheck disable=SC2039,SC3045
+ MAX_FD=$( ulimit -H -n ) ||
+ warn "Could not query maximum file descriptor limit"
+ esac
+ case $MAX_FD in #(
+ '' | soft) :;; #(
+ *)
+ # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+ # shellcheck disable=SC2039,SC3045
+ ulimit -n "$MAX_FD" ||
+ warn "Could not set maximum file descriptor limit to $MAX_FD"
+ esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+# * args from the command line
+# * the main class name
+# * -classpath
+# * -D...appname settings
+# * --module-path (only if needed)
+# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+ APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+
+ JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ for arg do
+ if
+ case $arg in #(
+ -*) false ;; # don't mess with options #(
+ /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath
+ [ -e "$t" ] ;; #(
+ *) false ;;
+ esac
+ then
+ arg=$( cygpath --path --ignore --mixed "$arg" )
+ fi
+ # Roll the args list around exactly as many times as the number of
+ # args, so each arg winds up back in the position where it started, but
+ # possibly modified.
+ #
+ # NB: a `for` loop captures its iteration list before it begins, so
+ # changing the positional parameters here affects neither the number of
+ # iterations, nor the values presented in `arg`.
+ shift # remove old arg
+ set -- "$@" "$arg" # push replacement arg
+ done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+# * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+# and any embedded shellness will be escaped.
+# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+# treated as '${Hostname}' itself on the command line.
+
+set -- \
+ "-Dorg.gradle.appname=$APP_BASE_NAME" \
+ -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
+ "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+ die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+# readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+# set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+ printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+ xargs -n1 |
+ sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+ tr '\n' ' '
+ )" '"$@"'
+
+exec "$JAVACMD" "$@"
diff --git a/ora3/proj1/gradlew.bat b/ora3/proj1/gradlew.bat
new file mode 100644
index 0000000..c4bdd3a
--- /dev/null
+++ b/ora3/proj1/gradlew.bat
@@ -0,0 +1,93 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/ora3/proj1/settings.gradle.kts b/ora3/proj1/settings.gradle.kts
new file mode 100644
index 0000000..187032e
--- /dev/null
+++ b/ora3/proj1/settings.gradle.kts
@@ -0,0 +1,14 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ *
+ * The settings file is used to specify which projects to include in your build.
+ * For more detailed information on multi-project builds, please refer to https://docs.gradle.org/9.1.0/userguide/multi_project_builds.html in the Gradle documentation.
+ */
+
+plugins {
+ // Apply the foojay-resolver plugin to allow automatic download of JDKs
+ id("org.gradle.toolchains.foojay-resolver-convention") version "1.0.0"
+}
+
+rootProject.name = "proj1"
+include("app")