제출 #1167177

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1167177		tsengang	Bouquet (EGOI24_bouquet)	C++20	0 / 100	0 ms	328 KiB

Main

#include <bits/stdc++.h>
#define ll long long
#define ff first
#define ss second
#define all(x) x.begin(),x.end()
#define rall(x) x.rbegin(),x.rend()
#define pb push_back
#define ertunt return
#define vodka void
#define sleepearly ertunt
using namespace std;
int main() {
    ll n;
    vector<ll>l(n),r(n);
    for(ll i = 0; i < n; i++){
        cin >> l[i] >> r[i];
    }
    vector<ll>dp(n+4,1);
    ll ans = 0;
    for(ll i = 0; i < n; i++){
        for(ll j = i - l[i]-1; j >= i-l[i] - 4; j--){
            if(i-j > r[j]){
                dp[i] = max(dp[j]+1,dp[i]);
            }
        }
        ans = max(ans,dp[i]);
    }
    cout << ans ;
}

• Subtask 1: 0 / 8
• Subtask 2: 0 / 16
• Subtask 3: 0 / 28
• Subtask 4: 0 / 18
• Subtask 5: 0 / 30