Submission #1100391

#	Time	Username	Problem	Language	Result	Execution time	Memory
1100391		akzytr	Coins (IOI17_coins)	C++17	0 / 100	7 ms	1340 KiB

coins

#include "coins.h"

std::vector<int> coin_flips(std::vector<int> b, int c) {
    if(c==0){
        if(b[0] == b[1]){
            b[63] = 1-b[63];
        }
        else{
            b[0] = 1-b[0];
        }
    }
    else{
        if(b[0] == b[1]){
            b[0] = 1-b[0];
        }
        else{
            b[63] = 1-b[63];
        }
    }
    return b;
  
}

int find_coin(std::vector<int> b) {
    return b[0] != b[1];
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 15
• Subtask 3: 0 / 10
• Subtask 4: 0 / 15
• Subtask 5: 0 / 50