int main(void) { for(int i = 0; i < 3; i++) { cough(); } }
int main(void) { // cough three times cough(5); return 0; }
int main(void) { // cough 3x for (int i = 0; i < 3; i++) { cough(); } }
int main(void) { // cough three times for (int i = 0; i < 3; i++) { cough(); } }
int main(void) { // cough three times cough(3); }