oj.uz

답안 #775906

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
775906 2023-07-07T06:43:15 Z vjudge1 Awesome Arrowland Adventure (eJOI19_adventure) C++17
0 / 100
 1 ms 320 KB 
#include<bits/stdc++.h>
using namespace std;
#define lalala ios_base::sync_with_stdio(false);cin.tie(NULL);
#define endl "\n"
#define ll long long
#define pb push_back
#define N 2000005
int main(){
	lalala;
	int n,m;cin>>n>>m;
	int yes=0;
	ll int w,e,no;w=e=no=0;
	for(int i=0;i<n;i++){
		for(int j=0;j<m;j++){
			char a;cin>>a;
			if(a=='E')e++;		
			else {
				if(i!=n-1)yes=1;
			}
		}
	}
	if(yes){
		cout<<-1<<endl;
		return 0;
	}
	ll int ans=0;
	ans=e;
	cout<<ans<<endl;



}

Compilation message

adventure.cpp: In function 'int main()':
adventure.cpp:12:9: warning: variable 'w' set but not used [-Wunused-but-set-variable]
   12 |  ll int w,e,no;w=e=no=0;
      |         ^

Subtask #1
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 1 ms 320 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #5
0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -