oj.uz

답안 #153852

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
153852 2019-09-17T05:02:05 Z SeekingOblivion Akcija (COCI15_akcija) C++14
80 / 80
 62 ms 1272 KB 
//#include<fstream>
#include<algorithm>
#include<iostream>
#define fin cin
#define fout cout
using namespace std;
//ifstream fin("karte.in");
//ofstream fout("karte.out");
int n,v[100001],i;
long long sol;
int main()
{
    fin>>n;
    for(i=1;i<=n;i++){fin>>v[i];sol+=v[i];}
    sort(v+1,v+n+1);
    for(i=n-2;i>=1;i-=3) sol-=v[i];
    fout<<sol;
    return 0;
}

Subtask #1
80.0 / 80.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Correct 3 ms 376 KB Output is correct
6 Correct 46 ms 1144 KB Output is correct
7 Correct 42 ms 1144 KB Output is correct
8 Correct 41 ms 1028 KB Output is correct
9 Correct 62 ms 1272 KB Output is correct
10 Correct 60 ms 1220 KB Output is correct