Submission #366842

#	Time	Username	Problem	Language	Result	Execution time	Memory
366842		leinad2	요리 강좌 (KOI17_cook)	C++17	0 / 100	9 ms	748 KiB

cook

#include<bits/stdc++.h>
#define INF 2110000000
using namespace std;
int dp[3010][3010], i, j, k, l, n, m, s, e, t, A[3010][3010], B[3010], ans=2147483647;
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    for(cin>>n>>m>>s>>e>>t;i++<n;)
    {
        for(j=0;j++<m;)
        {
            cin>>A[i][j];
            A[i][j]+=A[i][j-1];
        }
    }
    for(i=0;i++<n;)cin>>B[i];
    for(i=0;i++<n;)
    {
        for(j=0;j++<m;)
        {
            dp[i][j]=INF;
        }
    }
    for(j=0;j++<m;)
    {
        for(i=0;i++<n;)
        {
            for(k=j-s;k>=j-e;k--)
            {
                if(k<0)continue;
                for(l=0;l++<n;)
                {
                    if(dp[l][k]==INF||(k&&l==i)||(k&&l==B[i]))continue;
                    dp[i][j]=min(dp[i][j], dp[l][k]+(k==0?0:t)+A[i][j]-A[i][k]);
                }
            }
        }
    }
    for(i=0;i++<n;)ans=min(ans, dp[i][m]);
    cout<<ans;
}

• Subtask 1: 0 / 13
• Subtask 2: 0 / 9
• Subtask 3: 0 / 11
• Subtask 4: 0 / 23
• Subtask 5: 0 / 44