deleted app

app/src/main/java/org/example/App.java

-/*
- * This source file was generated by the Gradle 'init' task
- */
-package org.example;
-
-public class App {
-    public String getGreeting() {
-        return "Hello World!";
-    }
-
-    public static void main(String[] args) {
-        System.out.println(new App().getGreeting());
-    }
-}

app/src/test/java/org/example/AppTest.java

-/*
- * This source file was generated by the Gradle 'init' task
- */
-package org.example;
-
-import org.junit.Test;
-import static org.junit.Assert.*;
-
-public class AppTest {
-    @Test public void appHasAGreeting() {
-        App classUnderTest = new App();
-        assertNotNull("app should have a greeting", classUnderTest.getGreeting());
-    }
-}

gradle.properties

-# 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
-