Submission #933870

# Submission time Handle Problem Language Result Execution time Memory
933870 2024-02-26T12:45:52 Z guymmk Coins (IOI17_coins) C++14
0 / 100
1 ms 1288 KB
#include "bits/stdc++.h"
using namespace std;
vector<int> coin_flips(vector<int> a,int c){
    string bit;
    if (c == 0) bit="0";
    while (c > 0) {
        if (c%2==0) bit += '0';
        else bit += '1';

        c = c >> 1;
    }
    reverse(bit.begin(), bit.end());
    cout<<bit<<endl;
    reverse(bit.begin(),bit.end());
    vector<int>res;
    while(bit.size()!=6)bit='0'+bit;
    for(int i=0;i<6;i++){
        if(bit[i]-'0'!=a[i])res.push_back(i);
    }
    return res;
}
int find_coin(vector<int>a){
    string s;
    for(int i=0;i<6;i++)s+=(char)(a[i]+'0');
    int x = 0;

    reverse(s.begin(), s.end());
    int cur_pow = 1;
    for (int i = 0 ; i < (int)s.size() ; i++, cur_pow *= 2) {
        x += cur_pow * (s[i] == '1');
    }
    return x;
}

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 1288 KB Security violation in grader
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 1288 KB Security violation in grader
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 1040 KB Security violation in grader
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 1036 KB Security violation in grader
2 Halted 0 ms 0 KB -
# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 1288 KB Security violation in grader
2 Halted 0 ms 0 KB -