Submission #2994511


Source Code Expand

#include<iostream>
using ll = long long;
using namespace std;
int main(){
    ll n;
    cin >> n;
    string str;
    if(n==0)    str="0";
    while(n!=0){
        if(n%2==0){
            str="0"+str;
        }
        else{
            str="1"+str;
            n--;
        }
        n/=(-2);
    }
    cout << str << endl;
    return 0;
}

Submission Info

Submission Time
Task C - Base -2 Number
User thash
Language C++14 (GCC 5.4.1)
Score 300
Code Size 362 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 18
Set Name Test Cases
Sample sample_01, sample_02, sample_03
All 0_small0, 0_small1, 0_small2, 0_small3, 0_small4, 1_large0, 1_large1, 1_large2, 1_large3, 1_large4, 1_large5, 1_large6, 1_large7, 2_max0, 2_max1, sample_01, sample_02, sample_03
Case Name Status Exec Time Memory
0_small0 AC 1 ms 256 KB
0_small1 AC 1 ms 256 KB
0_small2 AC 1 ms 256 KB
0_small3 AC 1 ms 256 KB
0_small4 AC 1 ms 256 KB
1_large0 AC 1 ms 256 KB
1_large1 AC 1 ms 256 KB
1_large2 AC 1 ms 256 KB
1_large3 AC 1 ms 256 KB
1_large4 AC 1 ms 256 KB
1_large5 AC 1 ms 256 KB
1_large6 AC 1 ms 256 KB
1_large7 AC 1 ms 256 KB
2_max0 AC 1 ms 256 KB
2_max1 AC 1 ms 256 KB
sample_01 AC 1 ms 256 KB
sample_02 AC 1 ms 256 KB
sample_03 AC 1 ms 256 KB