Submission #1194062
Source Code Expand
#include <bits/stdc++.h> #define all(a) (a).begin(), (a).end() #define sz(a) (int)(a).size() #define pb push_back using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef double ld; typedef pair<ll, ll> pll; int main() { //freopen("input.txt", "r", stdin); //freopen("output.txt", "w", stdout); //ifstream cin("input.txt"); //ofstream cout("output.txt"); ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); int n; cin >> n; vector<ll> a(3 * n); for (int i = 0; i < 3 * n; ++i) { cin >> a[i]; } sort(all(a)); ll ans = 0; int j = 3 * n - 1; for (int i = 0; i < n; ++i) { --j; ans += a[j]; --j; } cout << ans << "\n"; }
Submission Info
Submission Time | |
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Task | A - AtCoder Group Contest |
User | irkstepanov |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 733 Byte |
Status | AC |
Exec Time | 46 ms |
Memory | 2560 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
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Set Name | Test Cases |
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Sample | 00_example_01.txt, 00_example_02.txt |
All | 00_example_01.txt, 00_example_02.txt, 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_example_01.txt | AC | 1 ms | 256 KB |
00_example_02.txt | AC | 1 ms | 256 KB |
01.txt | AC | 1 ms | 256 KB |
02.txt | AC | 1 ms | 256 KB |
03.txt | AC | 1 ms | 256 KB |
04.txt | AC | 1 ms | 256 KB |
05.txt | AC | 4 ms | 384 KB |
06.txt | AC | 36 ms | 2560 KB |
07.txt | AC | 22 ms | 2560 KB |
08.txt | AC | 46 ms | 2560 KB |
09.txt | AC | 46 ms | 2560 KB |
10.txt | AC | 46 ms | 2560 KB |