Submission #333074

#	Time	Username	Problem	Language	Result	Execution time	Memory
333074		gouravkhunger	Coins (IOI17_coins)	C++14	Compilation error	0 ms	0 KiB

coins

#include "coins.h"

std::vector<int> coin_flips(std::vector<int> b, int c) {
  std::vector<int> flips;
    for(int i=0;i<64;i++) {
        if(i==c&&b[c]==0) flips.push_back(i);
        else {
            if(b[i]==1) flips.push_back(i);
            else continue;
        }
    }
    if(flips.size()==0){
        flips.push_back(c);
    }
  return flips;
}
 
int find_coin(std::vector<int> b) {
    return find(b.begin(), b.end(), 1);
}

Compilation message (stderr)

coins.cpp: In function 'int find_coin(std::vector<int>)':
coins.cpp:19:12: error: 'find' was not declared in this scope
   19 |     return find(b.begin(), b.end(), 1);
      |            ^~~~