Submission #1065669

#	Time	Username	Problem	Language	Result	Execution time	Memory
1065669		sunboi	Paint By Numbers (IOI16_paint)	C++17	7 / 100	1 ms	348 KiB

paint

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


string solve_puzzle(string s, vector<int> c){
    int n = s.size();
    int k = c.size();
    
    
    int r = min(c[0] - 1, n - 1);
    int l = max(0, n - 1 - (c[0] - 1));
    
    for (int i = 0; i< n; i++){
        if (i >= l && i <= r){
            s[i] = 'X';
        }else s[i] = '?';
    }
    return s;
}

Compilation message (stderr)

paint.cpp: In function 'std::string solve_puzzle(std::string, std::vector<int>)':
paint.cpp:8:9: warning: unused variable 'k' [-Wunused-variable]
    8 |     int k = c.size();
      |         ^

• Subtask 1: 7 / 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