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  1. #include <stdio.h>
  2.  
  3. int main(void){
  4.    int N;
  5.    scanf("%d");
  6.    for(int r=0; r<N; r++){
  7.       for(int r=0; r<N; r++){
  8.          printf ("*");
  9.       }
  10.    }
  11. }
Success #stdin #stdout 0.01s 5284KB
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Standard input is empty
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Standard output is empty
https://ideone.com/FZDr14
language:
C (gcc 8.3)
created:
6 days ago
visibility:
public

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