Thread: while loop and numbers

I was wanting to output numbers in the format below

i-> 0 j-> -0
i-> 0 j-> -1
i-> 0 j-> -2

i-> 1 j-> -0
i-> 1 j-> -1
i-> 1 j-> -2

i-> 2 j-> -0
i-> 2 j-> -1
i-> 2 j-> -2

So i wrote this while loop :

Code:

# include <stdio.h>

int main(void){
int i=0; int j=0;

while(i<3){
       while(j<3){
           printf("\n i->%d j->%d",i,j);
           j++;
       }       
       i++;
   }     
}

but it outputs
i-> 0 j-> -0
i-> 0 j-> -1
i-> 0 j-> -2

only.
Wonder if someone could tell me where I am going wrong.thanks alot.

Because you forgot to reset j to zero after the first inner loop.

Edit: too slow.

thanx for the replies.you ppl were fast

i might be too later but the program doesn't print what you wanted, rather...

Code:

i-> 0 j-> 0
i-> 0 j-> 1
i-> 0 j-> 2
i-> 1 j-> 0
i-> 1 j-> 1
i-> 1 j-> 2
i-> 2 j-> 0
i-> 2 j-> 1
i-> 2 j-> 2