Assignment = Collataz Sequence

Code

  /// Name: Sam Wilson
  /// Period: 6
  /// Program Name: Collatz
  /// File Name: Collatz Sequence.java
  /// Date Finished: 2/15/16

 

  import java.util.Scanner;

        public class seq
        {
            public static void main(String[] args) 
            {
            
                Scanner keyboard = new Scanner(System.in);
                
                
                int x, z;
                
                System.out.print("Starting Number: ");
                x = keyboard.nextInt();
                
                z = 0;
               
                while ( x != 1)
                {
                    
                    System.out.print( x+"   ");
                    z++;
                    if ( (x%2) == 0 )
                    {
                        x = x/2; 
                    }
                    else 
                    {
                        x = (3*x) + 1;
                    }
                }
                
            System.out.print("1");
            System.out.println();
            System.out.println(" Terminated after "+z+" steps.");
            System.out.println();
            
            }
            
        }
                    
         
                


    

Picture of the output