CODE FESTIVAL 2016 Final

Submission #5383922

Source codeソースコード

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

int main(){
  int n; cin>>n;

  int ans=0;
  for(int i=1; i<=n; ++i){
    if(i*(i+1)/2>=n){ans=i; break;}
  }
  cout<<ans<<endl;
}

Submission

Task問題 B - Exactly N points
User nameユーザ名 mitchieDuho
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 WA
Score得点 0
Source lengthソースコード長 190 Byte
File nameファイル名
Exec time実行時間 ms
Memory usageメモリ使用量 -

Test case

Set

Set name Score得点 / Max score Cases
sample - sample-01.txt,sample-02.txt,sample-03.txt
dataset1 0 / 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 0 / 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 WA
01-03.txt WA
01-04.txt WA
01-05.txt WA
01-06.txt WA
01-07.txt WA
01-08.txt WA
01-09.txt WA
01-10.txt WA
02-01.txt WA
02-02.txt WA
02-03.txt WA
02-04.txt WA
02-05.txt WA
02-06.txt WA
02-07.txt WA
02-08.txt WA
sample-01.txt WA
sample-02.txt WA
sample-03.txt AC 1 ms 256 KB