Submission #992852


Source Code Expand

#include <stdio.h>

int main() {

	int N;

	scanf("%d",&N);

	int i, j,k;

	for (i = 1; i < 5000; i++) {
		if ((i + 1)*i / 2 >= N) { break; }
	}
	if ((i + 1)*i / 2 == N) {
		for (j = 1; j <= i; j++) {
			printf("%d\n", j);
		}
	}
	else {
		for (j = 1; j <= i; j++) {
			if (((i + 1)*i / 2) - j == N) {
				break;
			}
		}
		for (k = 1; k <= i; k++) {
			if (k == j) { continue; }
			printf("%d\n",k);
		}
	}

	return 0;
}

Submission Info

Submission Time
Task B - Exactly N points
User tekitouk
Language C (GCC 5.4.1)
Score 300
Code Size 452 Byte
Status AC
Exec Time 2 ms
Memory 128 KB

Compile Error

./Main.c: In function ‘main’:
./Main.c:7:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&N);
  ^

Judge Result

Set Name sample dataset1 dataset2
Score / Max Score 0 / 0 200 / 200 100 / 100
Status
AC × 3
AC × 13
AC × 21
Set Name Test Cases
sample sample-01.txt, sample-02.txt, sample-03.txt
dataset1 sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt
dataset2 sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 02-01.txt, 02-02.txt, 02-03.txt, 02-04.txt, 02-05.txt, 02-06.txt, 02-07.txt, 02-08.txt
Case Name Status Exec Time Memory
01-01.txt AC 1 ms 128 KB
01-02.txt AC 1 ms 128 KB
01-03.txt AC 1 ms 128 KB
01-04.txt AC 1 ms 128 KB
01-05.txt AC 1 ms 128 KB
01-06.txt AC 1 ms 128 KB
01-07.txt AC 1 ms 128 KB
01-08.txt AC 1 ms 128 KB
01-09.txt AC 1 ms 128 KB
01-10.txt AC 1 ms 128 KB
02-01.txt AC 2 ms 128 KB
02-02.txt AC 2 ms 128 KB
02-03.txt AC 2 ms 128 KB
02-04.txt AC 2 ms 128 KB
02-05.txt AC 2 ms 128 KB
02-06.txt AC 1 ms 128 KB
02-07.txt AC 1 ms 128 KB
02-08.txt AC 2 ms 128 KB
sample-01.txt AC 1 ms 128 KB
sample-02.txt AC 1 ms 128 KB
sample-03.txt AC 1 ms 128 KB