Submission #738531

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
738531	2023-05-09 03:48:03	1075508020060209tc	Selotejp (COCI20_selotejp)	C++14	110 / 110	104 ms	120620 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
#define int long long
int n;int m;
string gr[1010];
int dp[1010][12][2510];
signed main(){
cin>>n>>m;
for(int i=1;i<=n;i++){
    cin>>gr[i];
}
for(int i=0;i<=n;i++){
    for(int j=0;j<m;j++){
        for(int A=0;A<(1<<m);A++){
            dp[i][j][A]=1e9;
        }
    }
}
dp[0][m-1][0]=0;
for(int i=0;i<=n;i++){
    for(int j=0;j<m-1;j++){
        for(int A=0;A<(1<<m);A++){
            //延伸
            if(gr[i][j+1]=='#'&& ((A&(1<<(j+1)))!=0) ){
 
 
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• Subtask 1: 35 / 35
• Subtask 2: 35 / 35
• Subtask 3: 40 / 40