Question

could anyone tell me what is the output of (x modulus 10) in java; if x is a positive integer number from 1 (inclusive) to 9 (inclusive) ? I wrote this code to see what it could be but got nothing:

   for(int i=1;i<10;++i)
    {
      int y = (i%10);
      System.out.println("y is:" + y);
     }

Answer 1

If you want to test Java code and don’t have access to a development environment, you can still use a public service like ideone.com. I did that for you over here. Your program prints

y is:1
y is:2
y is:3
y is:4
y is:5
y is:6
y is:7
y is:8
y is:9