Submission #819716

#	Time	Username	Problem	Language	Result	Execution time	Memory
819716		enerelt14	Coins (IOI17_coins)	C++14	0 / 100	6 ms	1344 KiB

coins

#include "coins.h"
#include <algorithm>
#include <array>
#include <bitset>
#include <cassert>
#include <chrono>
#include <climits>
#include <cmath>
#include <complex>
#include <cstring>
#include <functional>
#include <iomanip>
#include <iostream>
#include <map>
#include <numeric>
#include <queue>
#include <random>
#include <set>
#include <vector>
using namespace std;

vector<int> coin_flips(vector<int> b, int c) {
    for(int i = 0; i < 3; i++) {
        b[i] = 1 - b[i];
        bool is = 1;
        for(int j = 0; j < 3; j++) {
            if(c != j && b[c] == b[j]) is = 0;
        }
        if(is) return {i};
        b[i] = 1 - b[i];
    }
    return {0};
}

int find_coin(vector<int> b) {
    for(int i = 0; i < 3; i++) {
        bool is = 1;
        for(int j = 0; j < 3; j++) {
            if(i != j && b[i] == b[j]) is = 0;
        }
        if(is) return i;
    }
    return 0;
}

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