Submission #30500

#	Time	Username	Problem	Language	Result	Execution time	Memory
30500		abbomar	Paint By Numbers (IOI16_paint)	C++14	0 / 100	0 ms	2216 KiB

paint

#include "paint.h"

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


string solve_puzzle(string s, vector<int> c) {
    string res = s;
    int index = 0;
    for ( int b : c )
    {
        for (int i = 0 ; i < b ; i ++ )
        {
            res[index++] = 'X';
        }
        res[index++] = '_';
    }
    for (int i = index ; i < res.size() ; i ++ )
        res[i] = '_';
    
    return res;
}

Compilation message (stderr)

paint.cpp: In function 'std::__cxx11::string solve_puzzle(std::__cxx11::string, std::vector<int>)':
paint.cpp:18:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i = index ; i < res.size() ; i ++ )
                            ^

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