CODE FESTIVAL 2016 Final

Submission #11223321

Source codeソースコード

#include <bits/stdc++.h>
using namespace std;

int main(){
    cin.tie(0);
    ios::sync_with_stdio(false);
    int N,sum=0; cin >> N;
    set<int> ans;
    for (int i=1;;++i){
        sum+=i; ans.emplace(i);
        if (N<=sum){
            if (N!=sum) ans.erase(sum-N);
            break;
        }
    }
    for (int x:ans) cout << x << '\n';
}

Submission

Task問題 B - Exactly N points
User nameユーザ名 rniya
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 AC
Score得点 300
Source lengthソースコード長 363 Byte
File nameファイル名
Exec time実行時間 2 ms
Memory usageメモリ使用量 512 KB

Test case

Set

Set name Score得点 / Max score Cases
sample - sample-01.txt,sample-02.txt,sample-03.txt
dataset1 200 / 200 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 100 / 100 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

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
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 2 ms 512 KB
02-02.txt AC 2 ms 512 KB
02-03.txt AC 2 ms 512 KB
02-04.txt AC 2 ms 512 KB
02-05.txt AC 2 ms 512 KB
02-06.txt AC 2 ms 384 KB
02-07.txt AC 1 ms 384 KB
02-08.txt AC 2 ms 512 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