Submission #1590799
Source Code Expand
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<ll, ll> P;
#define each(i,a) for (auto&& i : a)
#define FOR(i,a,b) for (ll i=(a),__last_##i=(b);i<__last_##i;i++)
#define RFOR(i,a,b) for (ll i=(b)-1,__last_##i=(a);i>=__last_##i;i--)
#define REP(i,n) FOR(i,0,n)
#define RREP(i,n) RFOR(i,0,n)
#define __GET_MACRO3(_1, _2, _3, NAME, ...) NAME
#define rep(...) __GET_MACRO3(__VA_ARGS__, FOR, REP)(__VA_ARGS__)
#define rrep(...) __GET_MACRO3(__VA_ARGS__, RFOR, RREP)(__VA_ARGS__)
#define pb push_back
#define all(a) (a).begin(),(a).end()
#define chmin(x,v) x = min(x, v)
#define chmax(x,v) x = max(x, v)
const ll linf = 1e18;
const int inf = 1e9;
const double eps = 1e-12;
const double pi = acos(-1);
template<typename T>
istream& operator>>(istream& is, vector<T>& vec) {
each(x,vec) is >> x;
return is;
}
template<typename T>
ostream& operator<<(ostream& os, const vector<T>& vec) {
rep(i,vec.size()) {
if (i) os << " ";
os << vec[i];
}
return os;
}
template<typename T>
ostream& operator<<(ostream& os, const vector< vector<T> >& vec) {
rep(i,vec.size()) {
if (i) os << endl;
os << vec[i];
}
return os;
}
int main() {
ios::sync_with_stdio(false);
cin.tie(0);
ll n; cin >> n;
vector<ll> v(3*n); cin >> v;
sort(all(v));
ll ans = 0;
rep(i, n) {
ans += v[2 * i + n];
}
cout << ans << endl;
}
Submission Info
Submission Time |
|
Task |
A - AtCoder Group Contest |
User |
vjudge5 |
Language |
C++14 (GCC 5.4.1) |
Score |
300 |
Code Size |
1432 Byte |
Status |
AC |
Exec Time |
47 ms |
Memory |
2560 KB |
Judge Result
Set Name |
Sample |
All |
Score / Max Score |
0 / 0 |
300 / 300 |
Status |
|
|
Set Name |
Test Cases |
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 |
2 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 |
47 ms |
2560 KB |
10.txt |
AC |
46 ms |
2560 KB |