Submission #294517

#	Time	Username	Problem	Language	Result	Execution time	Memory
294517		7_7_7	Mobitel (COCI14_mobitel)	C++17	50 / 50	1 ms	384 KiB

mobitel

#include <bits/stdc++.h>

using namespace std;

int n;
int d;
int main()
{
    ios_base::sync_with_stdio(false);

    vector<int> cnt(10);
    for(int i = 1; i <= 9; i ++){
        int x;
        cin >> x;
        cnt[x] = i;
    }

    map<char, pair<int, int>> t;
    t['a'] = {2, 1}, t['b'] = {2, 2}, t['c'] = {2, 3};
    t['d'] = {3, 1}, t['e'] = {3, 2}, t['f'] = {3, 3};
    t['g'] = {4, 1}, t['h'] = {4, 2}, t['i'] = {4, 3};
    t['j'] = {5, 1}, t['k'] = {5, 2}, t['l'] = {5, 3};
    t['m'] = {6, 1}, t['n'] = {6, 2}, t['o'] = {6, 3};
    t['p'] = {7, 1}, t['q'] = {7, 2}, t['r'] = {7, 3}, t['s'] = {7, 4};
    t['t'] = {8, 1}, t['u'] = {8, 2}, t['v'] = {8, 3};
    t['w'] = {9, 1}, t['x'] = {9, 2}, t['y'] = {9, 3}, t['z'] = {9, 4};

    string s;
    cin >> s;
    int last = -1;
    for(int i = 0; i < (int)s.size(); i ++){
        pair<int, int> cur = t[s[i]];
        if(cur.first == last) cout << '#';
        cout << string(cur.second, cnt[cur.first] + '0');
        last = cur.first;
    }
}

• Subtask 1: 50 / 50