Submission #796169

#	Time	Username	Problem	Language	Result	Execution time	Memory
796169		Minindu206	Paint By Numbers (IOI16_paint)	C++14	32 / 100	1 ms	312 KiB

paint

#include "paint.h"
#include<bits/stdc++.h>
using namespace std;

string solve_puzzle(string s, vector<int> c) {
    int n = s.size(), len = c.size() - 1;
    string ss;
    for(int a:c)
        len += a;
    string ans, fst;
    int i = 0;
    while(i < n - len + 1)
    {
        string temp = string(n, '_');
        int cur = i, cnt = 0;
        while(cnt < (int)c.size())
        {
            for(int j=0;j<c[cnt];j++)
                temp[cur] = 'X', cur++;
            cnt++;
            cur++;
        }
        if(i == 0)
        {
            ans = temp;
            fst = temp;
        }
        for(int j=0;j<n;j++)
            if(fst[j] != temp[j])
                ans[j] = '?';
        i++;
    }
    return ans;
}

• Subtask 1: 7 / 7
• Subtask 2: 3 / 3
• Subtask 3: 22 / 22
• Subtask 4: 0 / 27
• Subtask 5: 0 / 21
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10