Submission #459304

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
459304	2021-08-08 11:45:07	lukadupli	Awesome Arrowland Adventure (eJOI19_adventure)	C++14	100 / 100	277 ms	18244 KiB

adventure

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#include <bits/stdc++.h>
#define f first
#define s second
using namespace std;
const int MAX = 505, INF = 2e9;
typedef pair <int, int> pii;
int n, m, mat[MAX][MAX], sol[MAX][MAX];
set <pair <int, pii>> dijk;
int dx[] = {-1, 0, 1, 0};
int dy[] = {0, 1, 0, -1};
int main()
{
    cin >> n >> m;
    for(int i = 0; i < n; i++){
        string row;
        cin >> row;
        for(int j = 0; j < m; j++){
            if(row[j] == 'N') mat[i][j] = 0;
            else if(row[j] == 'E') mat[i][j] = 1;
            else if(row[j] == 'S') mat[i][j] = 2;
            else if(row[j] == 'W') mat[i][j] = 3;
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 12 / 12
• Subtask 3: 12 / 12
• Subtask 4: 16 / 16
• Subtask 5: 50 / 50