제출 #574984

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
574984	2022-06-09 13:40:17	teki	Exhibition (JOI19_ho_t2)	C++11	50 / 100	120 ms	7324 KiB

joi2019_ho_t2

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#include <bits/stdc++.h>
typedef long long ll;
#define pb push_back
#define MS(x,y) memset((x),(y),sizeof((x)))
#define MN 1000000007
using namespace std;
const int MAXN = 1001;
vector<int> frames;
vector<pair<int,int>> pics;
int n,m;
int dp[MAXN][MAXN];
int rec(int posP, int posF) {
    if (posP >= n || posF >= m) return 0;
    if (dp[posP][posF] != -1) return dp[posP][posF];
    int ret = rec(posP+1,posF);
    int org = posF;
    for (; posF<m; posF++) {
        if (frames[posF] >= pics[posP].second) {
            ret = max(ret,rec(posP+1,posF+1)+1);
            break;
        }
    }
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 40 / 40
• Subtask 3: 0 / 50