제출 #252702

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
252702		VEGAnn	Marko (COCI15_marko)	C++14	50 / 50	3 ms	1280 KiB

marko

#include <bits/stdc++.h>
#define sz(x) ((int)x.size())
#define all(x) x.begin(),x.end()
#define PB push_back
using namespace std;
typedef long long ll;
const int N = 1010;
int alp[26] = {2, 2, 2, 3, 3, 3, 4, 4, 4, 5, 5, 5, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 9, 9, 9, 9};
string s[N], t;
int ans, n;

int main(){
    ios_base::sync_with_stdio(0); cin.tie(0);

#ifdef _LOCAL
    freopen("in.txt","r",stdin);
#endif // _LOCAL

    cin >> n;

    for (int i = 0; i < n; i++)
        cin >> s[i];

    cin >> t;

    for (int i = 0; i < n; i++){
        if (sz(s[i]) != sz(t)) continue;

        bool bad = 0;

        for (int j = 0; j < sz(t); j++){
            int s1 = (s[i][j] - 'a');
            int t1 = (t[j] - '0');

            if (alp[s1] != t1) {
                bad = 1;
                break;
            }
        }

        ans += !bad;
    }

    cout << ans;

    return 0;
}

• Subtask 1: 50 / 50