제출 #453772

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
453772		myvaluska	Awesome Arrowland Adventure (eJOI19_adventure)	C++14	10 / 100	1 ms	204 KiB

adventure

#include <iostream>
#include <vector>
#include <string>
#include <set>
#include <cmath>
#include <tuple>
using namespace std;
/*long long int power(long long int n, int k)
{
    long long int vys = 1;
    for (int i = 0; i < k; i++)
    {
        vys = (vys * (n - i)) / (i + 1);
    }
    return vys;
}*/

int main()
{
    /*for (int i = 0; i < 10; i++)
    {
        std::cout << "Hello Flash!\n";
    }*/
    int n;
    int m;
    cin >> m;
    cin >> n;
    vector<vector<char>>v(m, vector<char>(n));
    for (int i = 0; i < m; i++)
    {
        for (int j = 0; j < n; j++)
        {
            cin >> v[i][j];
       }
    }
    if (m == 1)
    {
        int move = 0;
        for (int i = 0; i < n-1; i++)
        {
            if (v[0][i] == 'X')
            {
                cout << -1 << endl;
                return 0;
            }
            if (v[0][i] == 'S')
            {
                move += 1;
            }
            if (v[0][i] == 'N')
            {
                move += 1;
            }
            if (v[0][i] == 'W')
            {
                move += 1;
            }
        }
        cout << move << endl;
    }
    return 0;
}

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