Multiplying with out Multiplication

Multiple by 8 without using multiplication or addition. Now do the same with 7

One Comment

  1. techie007 says:

    System.out.println(”Multiplication by 8 “+(num<<3));
    System.out.println(”Multiplication by 7 “+(num<<3)-num);
    System.out.println(”Multiplication by 10 “+(num<<3)+(num<<1));

Leave a Reply