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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. int i;
  5. for (i=0; i<4; i++){
  6. printf("%d\n", i);
  7. }
  8. for (i=0; i<4; i++){
  9. printf("%d\n", i);
  10. }
  11. for (i=0; i<4; i++){
  12. printf("%d\n", i);
  13. }
  14. return 0;
  15. }
Success #stdin #stdout 0s 5284KB
stdin
Standard input is empty
stdout
0
1
2
3
0
1
2
3
0
1
2
3