Submission #65816591

Source Code Expand

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#include <stdio.h>
int qs, qe;
int q[114514];
int main(void) {
  int Q, i;
  if (scanf("%d", &Q) != 1) return 1;
  for (i = 0; i < Q; i++) {
    int type;
    if (scanf("%d", &type) != 1) return 1;
    if (type == 1) {
      if (scanf("%d", &q[qe++]) != 1) return 1;
    } else if (type == 2) {
      printf("%d\n", q[qs++]);
    }
  }
  return 0;
}
 
 
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#include <stdio.h>

int qs, qe;
int q[114514];

int main(void) {
	int Q, i;
	if (scanf("%d", &Q) != 1) return 1;
	for (i = 0; i < Q; i++) {
		int type;
		if (scanf("%d", &type) != 1) return 1;
		if (type == 1) {
			if (scanf("%d", &q[qe++]) != 1) return 1;
		} else if (type == 2) {
			printf("%d\n", q[qs++]);
		}
	}
	return 0;
}

Submission Info

Judge Result