Submission #110298

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
110298	2019-05-10 15:15:53	polyfish	Coin Collecting (JOI19_ho_t4)	C++14	0 / 100	3 ms	384 KiB

joi2019_ho_t4

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//Pantyhose(black) + glasses = infinity
#include <bits/stdc++.h>
using namespace std;
#define debug(x) cerr << #x << " = " << x << '\n';
#define BP() cerr << "OK!\n";
#define PR(A, n) {cerr << #A << " = "; for (int _=1; _<=n; ++_) cerr << A[_] << ' '; cerr << '\n';}
#define PR0(A, n) {cerr << #A << " = "; for (int _=0; _<n; ++_) cerr << A[_] << ' '; cerr << '\n';}
#define FILE_NAME "coincollecting"
const int MAX_N = 200002;
const int INF = 1e9;
int n, cnt[3][MAX_N];
int64_t res;
pair<int, int> a[MAX_N];
void read_input() {
    cin >> n;
    for (int i=1; i<=2*n; ++i)
        cin >> a[i].second >> a[i].first;
}
void init() {
    for (int i=1; i<=2*n; ++i) {
        vector<int> p = {1, n};
        if (0<a[i].second && a[i].second<=n)
            p.push_back(a[i].second);
 
 
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• Subtask 1: 0 / 8
• Subtask 2: 0 / 29
• Subtask 3: 0 / 63