Assignemnt #13 Mathematical Operation

Code

    ///Name: JJDeng
    ///Period: 6
    ///Program Name: Mathematical 
    ///File Name: MathmaticalOperations.java
    
    public class MathOperations
    {
        public static void main( String[] args )
        {
             int a, b, c, d, e, f, g;
             double x, y, z;
             String one, two, both;
      
             a = 10;
             b = 27;
             System.out.println( "a is " + a + ", b is " + b );
     
             c = a + b;
             System.out.println( "a+b is " + c );
             d = a - b;
             System.out.println( "a-b is " + d );
             e = a+b*3;
             System.out.println( "a+b*3 is " + e );
             f = b / 2;
             System.out.println( "b/2 is " + f );
             g = b % 10;
             System.out.println( "b%10 is " + g );
     
             x = 1.1;
             System.out.println( "\nx is " + x );
             y = x*x;
             System.out.println( "x*x is " + y );
             z = b / 2;
             System.out.println( "b/2 is " + z );
             System.out.println();
     
             one = "dog";
             two = "house";
             both = one + two;
             System.out.println( both );
         }
     }
    

Picture of the output