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Java Local Development Environments Exploring Your IDE Clean up this mess

Cleaning up the mess

I cannot get the program to run for the CHallenge. It throws an exception

"C:\Program Files\Java\jdk1.8.0_74\bin\java" -Didea.launcher.port=7532 "-Didea.launcher.bin.path=C:\Program Files (x86)\JetBrains\IntelliJ IDEA Community Edition 15.0.3\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\Java\jdk1.8.0_74\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\deploy.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\access-bridge-64.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\cldrdata.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\dnsns.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\jaccess.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\jfxrt.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\localedata.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\nashorn.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\sunec.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\sunjce_provider.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\sunmscapi.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\sunpkcs11.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\ext\zipfs.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\javaws.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\jce.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\jfr.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\jfxswt.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\jsse.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\management-agent.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\plugin.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\resources.jar;C:\Program Files\Java\jdk1.8.0_74\jre\lib\rt.jar;C:\Users\Kyle\IdeaProjects\untitled\out\production\untitled;C:\Program Files (x86)\JetBrains\IntelliJ IDEA Community Edition 15.0.3\lib\idea_rt.jar" com.intellij.rt.execution.application.AppMain Messy Exception in thread "main" java.lang.ClassNotFoundException: Messy at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:122)

Messy.java
import java.util.*;

public class Messy {
    public   static void main(String[]      args){
System.out.println("five");System.out.println("one");
    System.out.println("six");
    System.out.println( "four"       );     System.out.println("two");
    Please comment out this line and
    this line as well with a hotkey that does multi-line commenting
    List<String> numberWords = Arrays.asList("six", "seven", "eight", "nine");
    for (String numberWord:         numberWords) {
      // Use the sout shortcut to write out numberWord;
      }
    }}
results.txt

import java.util.Arrays; import java.util.List;

public class Messy { public static void main(String[] args) { System.out.println("one"); System.out.println("two"); System.out.println("three"); System.out.println("four"); System.out.println("five"); // Please comment out this line and // this line as well with a hotkey that does multi - line commenting List<String> numberWords = Arrays.asList("six", "seven", "eight", "nine"); for (String numberWord : numberWords) { System.out.println(numberWord); } } }