제출 #332963

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
332963	2020-12-04 04:57:29	limabeans	Collecting Stamps 3 (JOI20_ho_t3)	C++17	100 / 100	363 ms	135412 KiB

ho_t3

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#include <bits/stdc++.h>
using namespace std;
template<typename T>
void out(T x) { cout << x << endl; exit(0); }
#define watch(x) cout << (#x) << " is " << (x) << endl
using ll = long long;
const ll inf = 1e18;
const int maxn = 205;
ll n,l;
ll x[maxn], t[maxn];
ll dp[maxn][maxn][2][maxn]; // left end, right end, which end?, taken
// 0, 1,2,...,n
// n+1
ll f(int l, int r, int p, int taken) {
    if (l<0 || l>n+1) return inf;
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 75 / 75