Submission #3907866


Source Code Expand

#include <iostream>
#include <algorithm>
using namespace std;

typedef long long llong;


llong sum[10000005];

int main()
{
    llong n;
    llong pnt = 0;
    llong maxv;

    cin >> n;

    for (llong i = 1; i <= n; i++) {
        sum[i] = sum[i - 1] + i;
    }


    while (n) {
        maxv = lower_bound(sum, sum + n, n) - sum;
        cout << maxv << endl;

        n = n - maxv;
    }

    return 0;
}

Submission Info

Submission Time
Task B - Exactly N points
User toyama
Language C++14 (GCC 5.4.1)
Score 300
Code Size 441 Byte
Status AC
Exec Time 46 ms
Memory 78336 KB

Judge Result

Set Name sample dataset1 dataset2
Score / Max Score 0 / 0 200 / 200 100 / 100
Status
AC × 3
AC × 13
AC × 24
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, sample-01.txt, sample-02.txt, sample-03.txt
Case Name Status Exec Time Memory
01-01.txt AC 1 ms 256 KB
01-02.txt AC 1 ms 256 KB
01-03.txt AC 1 ms 256 KB
01-04.txt AC 1 ms 256 KB
01-05.txt AC 1 ms 256 KB
01-06.txt AC 1 ms 256 KB
01-07.txt AC 1 ms 256 KB
01-08.txt AC 1 ms 256 KB
01-09.txt AC 1 ms 256 KB
01-10.txt AC 1 ms 256 KB
02-01.txt AC 46 ms 78336 KB
02-02.txt AC 46 ms 78336 KB
02-03.txt AC 46 ms 78336 KB
02-04.txt AC 46 ms 78336 KB
02-05.txt AC 46 ms 78336 KB
02-06.txt AC 16 ms 22784 KB
02-07.txt AC 9 ms 10496 KB
02-08.txt AC 44 ms 73984 KB
sample-01.txt AC 1 ms 256 KB
sample-02.txt AC 1 ms 256 KB
sample-03.txt AC 1 ms 256 KB