CODE FESTIVAL 2016 Final

Submission #7926299

Source codeソースコード

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
ll n;
ll a[10000005];
int main(){
	cin>>n;
	ll sum=0;
	for(int i=1;i<=n;i++){
		a[i]=i;
		sum+=i;
		if(sum>n)
			break;
	}
	ll drt=sum-n;
	for(int i=1;i<=n;i++){
		if(!a[i])continue;
		if(a[i]!=drt){
			printf("%lld\n",a[i]);
		}
	}
}

Submission

Task問題 B - Exactly N points
User nameユーザ名 ykcyd
Created time投稿日時
Language言語 C++ (GCC 5.4.1)
Status状態 AC
Score得点 300
Source lengthソースコード長 322 Byte
File nameファイル名
Exec time実行時間 12 ms
Memory usageメモリ使用量 256 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 12 ms 256 KB
02-02.txt AC 12 ms 256 KB
02-03.txt AC 12 ms 256 KB
02-04.txt AC 12 ms 256 KB
02-05.txt AC 12 ms 256 KB
02-06.txt AC 4 ms 256 KB
02-07.txt AC 3 ms 256 KB
02-08.txt AC 11 ms 256 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