Submission #448239

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
448239	2021-07-29 11:35:59	prvocislo	Vim (BOI13_vim)	C++17	100 / 100	116 ms	55048 KiB

vim

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#include <iostream>
#include <vector>
#include <string>
using namespace std;
const int abc = 11, inf = 1e9 + 5;
void upd(int& a, const int& b) { a = min(a, b); }
int main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);
    int n; cin >> n;
    string s;
    cin >> s;
    int cnte = 0;
    vector<int> t; vector<bool> u;
    for (int i = 0; i < n; i++)
    {
        if (s[i] == 'e') cnte++;
        else
        {
            t.push_back(s[i] - 'a');
            u.push_back(i && s[i - 1] == 'e');
        }
        //if (s[i] == 'e') cout << 2;
        //else cout << (int)u.back();
    } //cout << endl;
    t.push_back(abc - 1), u.push_back(false);
    int m = t.size();
    vector<vector<int> > p(m, vector<int>(abc, inf));
 
 
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• Subtask 1: 50 / 50
• Subtask 2: 10 / 10
• Subtask 3: 40 / 40