22raor

  public void execute() {
    RobotContainer.yourSub.printMethod();
    //We have to access your subsystem object, stored in RobotContainer
    //We then call the method you created on that object
  }

22raor

  public final YourSubsystem yourSub = new YourSubsystem();
  //make sure to also import the YourSubsystem class. 

22raor

public class MethodChallenge1 {
  
  public static void main(String...args) {
    System.out.println( greater(1,2) );
  } 
  
  public static int greater(int a, int b) {
    if(a>b) {
      return a;
    } else{

22raor

import java.awt.Point;  //Here we import the Point class 
public class MutabilityDemo {
 public static void main(String...args) {
  
   Point p = new Point(1,1); //We use the Point constructor (using the new keyword) to create a Point object
   Point p2 = p; //We set a second point equal to the first.
   p.setLocation(2,2); 
   
   /* When we put a period next to an object, we are calling a method (in this case setLocation) on that object.
     The method is part of the Point class

22raor

public class HelloWorld {
    public static void main(String[] args) {
        String msg = "Hello World!";   //We initialize the variable here to "Hello World!"
        System.out.println(msg);  //To use the value from the variable, we simply use the variable name, msg
    }
}