Split a integer into its separate digits

Question

Say I have an integer, 9802, is there a way I can split that value in the four individual digits : 9, 8, 0 & 2 ?

Answer 1

You probably want to use mod and divide to get these digits.

Something like:

Grab first digit:

   Parse digit: 9802 mod 10 = 2
   Remove digit: (int)(9802 / 10) = 980

Grab second digit:

   Parse digit: 980 mod 10 = 0
   Remove digit: (int)(980 / 10) = 98

Something like that.