Submission #707224

#	Time	Username	Problem	Language	Result	Execution time	Memory
707224		rainboy	Drawing (CEOI22_drawing)	C11	0 / 100	9 ms	1236 KiB

Main

#include <stdio.h>

int main() {
	int n, i;

	scanf("%d", &n);
	for (i = 1; i < n; i++)
		printf("1 %d\n", i + 1);
	return 0;
}

Compilation message (stderr)

Main.c: In function 'main':
Main.c:6:2: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
    6 |  scanf("%d", &n);
      |  ^~~~~~~~~~~~~~~

• Subtask 1: 0 / 10
• Subtask 2: 0 / 15
• Subtask 3: 0 / 15
• Subtask 4: 0 / 35
• Subtask 5: 0 / 25