제출 #248954

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
248954	2020-07-13 18:44:06	JustasZ	Olympiads (BOI19_olympiads)	C++14	100 / 100	71 ms	512 KiB

olympiads

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/*input
5 4 4
7 0 4 9
3 0 8 4
1 1 3 7
5 1 3 4
4 2 2 9
*/
#include <bits/stdc++.h>
#define pb push_back
#define x first
#define y second
#define all(a) a.begin(), a.end()
#define sz(a) (int)a.size()
#define rd() abs((int)rng())
using namespace std;
using ll = long long;
using ld = long double;
using pii = pair<int, int>;
const int maxn = 2e5 + 100;
const int mod = 1e9 + 7;
mt19937 rng(chrono::high_resolution_clock::now().time_since_epoch().count());
int n, k, C, score[505][7], idx[505][7];
vector<pii>v[7];
vector<int>ppl;
int cnt = 0, negalima[505], need;
deque<int>ind[7];
void rec(int i) {
  if (cnt >= C) {
    return;
 
 
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• Subtask 1: 13 / 13
• Subtask 2: 31 / 31
• Subtask 3: 24 / 24
• Subtask 4: 32 / 32