Submission #1262620

#	Time	Username	Problem	Language	Result	Execution time	Memory
1262620		iordache_	Awesome Arrowland Adventure (eJOI19_adventure)	C++20	22 / 100	0 ms	332 KiB

adventure

#include <bits/stdc++.h>
#define pb push_back
#define int long long
using namespace std;
const int N=5e2+5;
char v[N][N];
signed main()
{
    ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
    int n,m;
    cin>>n>>m;
    for(int i=1;i<=n;++i) for(int j=1;j<=m;++j) cin>>v[i][j];
    int ans=0;
    for(int j=1;j<m;++j)
    {
        if(v[1][j]=='X') {cout<<-1;return 0;}
        if(v[1][j]=='N') ++ans;
        if(v[1][j]=='W') ans+=2;
        if(v[1][j]=='S') ans+=3;
    }
    cout<<ans;
}

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