Submission #992123


Source Code Expand

#include <bits/stdc++.h>

using namespace std;

typedef long long ll;

int main() {
	cin.tie(0);
	ios::sync_with_stdio(false);
	int n;
	cin >> n;
	vector<ll> sum(n + 1, 0);
	for (int i = 1; i <= n; i++) sum[i] = sum[i - 1] + i;
	while (n != 0) {
		int Max = lower_bound(sum.begin(), sum.end(), n) - sum.begin();
		cout << Max << endl;
		n -= Max;
	}
	return 0;
}

Submission Info

Submission Time
Task B - Exactly N points
User fine
Language C++14 (GCC 5.4.1)
Score 300
Code Size 381 Byte
Status AC
Exec Time 131 ms
Memory 78464 KB

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 3 ms 256 KB
01-02.txt AC 3 ms 384 KB
01-03.txt AC 3 ms 256 KB
01-04.txt AC 3 ms 256 KB
01-05.txt AC 3 ms 256 KB
01-06.txt AC 3 ms 256 KB
01-07.txt AC 3 ms 256 KB
01-08.txt AC 3 ms 256 KB
01-09.txt AC 3 ms 384 KB
01-10.txt AC 3 ms 256 KB
02-01.txt AC 131 ms 78336 KB
02-02.txt AC 130 ms 78336 KB
02-03.txt AC 130 ms 78336 KB
02-04.txt AC 131 ms 78336 KB
02-05.txt AC 130 ms 78464 KB
02-06.txt AC 44 ms 22144 KB
02-07.txt AC 24 ms 10368 KB
02-08.txt AC 121 ms 72704 KB
sample-01.txt AC 3 ms 256 KB
sample-02.txt AC 3 ms 256 KB
sample-03.txt AC 3 ms 256 KB