Submission #203459

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
203459	2020-02-20 19:04:25	tri	Just Long Neckties (JOI20_ho_t1)	C++14	100 / 100	320 ms	8588 KiB

ho_t1

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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pi;
typedef pair<ll, ll> pl;
typedef vector<int> vi;
typedef vector<ld> vd;
typedef vector<ll> vl;
#define pb push_back
#define f first
#define s second
const int MAXN = 2e5 + 10;
pi fr[MAXN];
int orig[MAXN];
int st[MAXN][2];
int odd[MAXN][2];
int ans[MAXN];
int main() {
    int N;
    cin >> N;
 
 
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• Subtask 1: 1 / 1
• Subtask 2: 8 / 8
• Subtask 3: 91 / 91