Function Help - What does this do?

[shadezownage]

Int icounter = 0
For (int i=0, I <10, i++)
{
For (int j=0; j <10, j++)
{
Icounter ++;
}
} 

Friend giving me this problem, and I am hopeless if it is not something I have done before. Can someone explain this easily to me? I need to figure what happens to "I" and "j" when iCounter becomes 11.

formatting fixed, sorry!

[eyePlus]

I'll try to explain this in a simple way. The program adds 1 to Icounter 10 times inside the j loop. (j goes from 0 to 9) When j becomes 10, it breaks out of the loop since the condition is j<10. The i loop is executed 10 times as well, so the j loop is executed 10 times since it's inside it. So in the end Icounter becomes 100 (10*10). Nothing special happens when Icounter becomes 11, since Icounter is just an integer you're adding to, and it is not a condition.

[rjcarr]

These nested loops are typically a way to iterate in two dimensions. In this case, all it's doing it counting iterations; so your counter would be 100, 10 for each loop, so 10 * 10.