// This code sets things up for a general java program with input
import java.util.Scanner;
public class Methods1 {

    // order of methods does not matter in java
    // methods must be public static to be called by main in java
    public static void square() { 
        Scanner scan = new Scanner(System.in);
    	  int userNum = promptInt("your number?");
    	  System.out.println("square is " + userNum * userNum);
    }
    
    public static void cube() {
        Scanner scan = new Scanner(System.in);
    	  int userNum = promptInt("your number?");
    	  System.out.println("cube is " + userNum * userNum * userNum);
    }



    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
// done with setup, main code starts here   


    square(); // calling method
    cube(); 
    
    


// main code ends (still need the below two lines!!)  
    }
    
    
    
    
    /*    Simple Utility methods that prompt the user and return input
          If you enter the wrong type of input, the program will end
          with an error!
     */
    // utility for reading in integer input
    public static int promptInt(String promptText) {
        System.out.print(promptText + " ");
        Scanner scan = new Scanner(System.in);
        int response = scan.nextInt();
        return response;
    }
    

 
}