Submission #604348

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
604348	2022-07-25 04:26:39	Jomnoi	Uplifting Excursion (BOI22_vault)	C++17	0 / 100	5071 ms	32088 KiB

vault

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#include <bits/stdc++.h>
using namespace std;
const int MAX_N = 105;
const int MAX_W = 1000005;
const int INF = 1e9 + 7;
long long A[MAX_N], dp[2][MAX_W];
int main() {
    cin.tie(nullptr)->sync_with_stdio(false);
    int M;
    long long L;
    cin >> M >> L;
    for(int i = -M; i <= M; i++) {
        cin >> A[i + M];
    }
    for(int i = 0; i < MAX_W; i++) {
        dp[0][i] = -INF;
    }
    dp[0][MAX_W / 2] = 0;
    int j = 1;
    for(int i = -M; i <= M; i++, j ^= 1) {
        int now = j, pre = j ^ 1;
        for(int j = MAX_W - 1; j >= 0; j--) {
            dp[now][j] = dp[pre][j];
 
 
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• Subtask 6-2: 0 / 10