제출 #111946

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
111946		fredbr	Sličice (COCI19_slicice)	C++17	90 / 90	164 ms	1456 KiB

slicice

#include <bits/stdc++.h>

using namespace std;

int const maxn = 505;

int n, m, k;
int b[maxn], p[maxn];
int dp[maxn][maxn];

int solve(int resta, int at) {
    if (at == n+1) return 0;
    if (dp[resta][at] >= 0) return dp[resta][at];

    int& d = dp[resta][at];

    d = 0;
    for (int i = p[at]; i <= m and i-p[at] <= resta; i++) {
        d = max(d, b[i] + solve(resta-i+p[at], at+1));
    }

    return d;
}

int main() {
    ios::sync_with_stdio(false), cin.tie(nullptr);

    cin >> n >> m >> k;

    for (int i = 1; i <= n; i++) cin >> p[i];

    for (int i = 0; i <= m; i++) cin >> b[i];

    memset(dp, -1, sizeof(dp));

    int ans = solve(k, 1);

    cout << ans << "\n";
}

• Subtask 1: 90 / 90