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  1. Prepare
  2. C
  3. Conditionals and Loops
  4. Printing Pattern Using Loops
  5. Discussions

Printing Pattern Using Loops

  • ahadiputra
     + 0 comments

    Most solution I see starts for loops from 0 or 1. Go out of the box and start the for loop from negative. It's easier to understand.

    int main() 
{

    int n;
    scanf("%d", &n);
    for (int i = -(n-1); i < n; i++){
        for (int j = -(n-1); j < n; j++){
                printf("%d ", abs(j)+1 > abs(i)+1 ? abs(j)+1 : abs(i)+1);
        }
        printf ("\n");
    }
    return 0;
}