Submission #868274

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
868274	2023-10-31 02:24:43	hungnt	Holding (COCI20_holding)	C++14	88 / 110	17 ms	102492 KiB

holding

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#include <bits/stdc++.h>
using namespace std;
const int N = 102;
int n, L, R, k, s;
int a[102];
int dp[N][2505][N], Left[N][2505], Right[N][2505];
void MAX(int &A, int B)
{
    if(A < B) A = B;
}
void sub2(int L)
{
    int ans = 0;
    for(int i = L; i <= R; i++)
        for(int j = L - 1; j > 0; j--)
            for(int c = 1; c <= k; c++)
            {
                MAX(dp[i][c][j], dp[i - 1][c][j]);
                MAX(dp[i][c][j], dp[i][c][j + 1]);
                if(c - i + j >= 0)
                {
                    MAX(dp[i][c][j], dp[i - 1][c - i + j][j + 1] + a[i] - a[j]);
                }
                ans = max(ans, dp[i][c][j]);
            }
 
 
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• Subtask 2: 33 / 33
• Subtask 3: 33 / 33
• Subtask 4: 0 / 22