Submission #596199

#	Time	Username	Problem	Language	Result	Execution time	Memory
596199		Ahmed57	Paint By Numbers (IOI16_paint)	C++14	Compilation error	0 ms	0 KiB

paint

#include <bits/stdc++.h>
#include "paint.h"

using namespace std;

string solve_puzzle(string s, int k, int c[]){
    int ww[s.size()]={0},bb[s.size()]={0};
    int n = s.size();
    for(int i = 0;i<(1<<n);i++){
        int cnt = 0 , idx = 0;
        bool ss = 1;
        for(int j = 0;j<n;j++){
            if(i&(1<<j)){
                cnt++;
            }else{
                if(cnt!=0){
                    if(idx>=k||c[idx]!=cnt){
                        ss = 0;
                        break;
                    }
                    idx++;
                    cnt = 0;
                }
            }
        }
        if(cnt!=0){
            if(idx>=k||c[idx]!=cnt){
                continue;
            }
            idx++;
        }
        if(ss&&idx==k){
            for(int j = 0;j<n;j++){
                if(i&(1<<j))ww[j] = 1;
                else bb[j] = 1;
            }
        }
    }
    string v;
    for(int i = 0;i<n;i++){
        if(bb[i]&&ww[i])v+='?';
        else if(bb[i])v+='_';
        else v+='X';
    }
    return v;
}
/*
int main(){
    string s;cin>>s;
    int k;cin>>k;
    int arr[k];
    for(int i = 0;i<k;i++){
        cin>>arr[i];
    }
    cout<<solve_puzzle(s,k,arr);
}
*/

Compilation message (stderr)

/usr/bin/ld: /tmp/ccsTHCq3.o: in function `main':
grader.cpp:(.text.startup+0x213): undefined reference to `solve_puzzle(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status