Submission #633704

#	Time	Username	Problem	Language	Result	Execution time	Memory
633704		devvops	Awesome Arrowland Adventure (eJOI19_adventure)	C++17	10 / 100	1 ms	340 KiB

adventure

#include <bits/stdc++.h>
using namespace std;
#define pb push_back
#define F first
#define S second
#define ll long long
#define ull unsigned long long
#define all(x) x.begin(), x.end() 
#define speed ios_base::sync_with_stdio(false), cin.tie(NULL), cout.tie(NULL)
#define file freopen("palindrome.in", "r", stdin), freopen("palindrome.out", "w", stdout);

int main() {
    speed;
   	int n, m, ans = 0;
   	cin >> n >> m;
   	char a[n + 10][m + 10];
   	bool f = 0;
   	for(int i = 1; i <= n; i++){
   		for(int j = 1; j <= m; j++){
   			cin >> a[i][j];
   			if(a[i][j] == 'X' && j != m){
   				f = 1;
   			}
   		}
   	}
   	if(f){
   		cout << -1;
   	}
   	else{
   		cout << 0;
   	}
   	// for(int i = 1; i <= n; i++){
   		// if(a[i][1] == 'X' && i != n){
   			// cout << -1;
   			// return 0;
   		// }
   		// if(a[i][1] == 'E') ans++;
   		// else if(a[i][1] == 'S') ans = ans;
   		// else if(a[i][1] == 'W') ans += 3;
   		// else if(a[i][1] == 'N') ans += 2;
   	// }
   	// cout << ans;
}

Compilation message (stderr)

adventure.cpp: In function 'int main()':
adventure.cpp:14:15: warning: unused variable 'ans' [-Wunused-variable]
   14 |     int n, m, ans = 0;
      |               ^~~

• Subtask 1: 10 / 10
• Subtask 2: 0 / 12
• Subtask 3: 0 / 12
• Subtask 4: 0 / 16
• Subtask 5: 0 / 50