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许pTgk

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梅灰屿

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蒟蒻OIer1048576

#include<iostream>
using namespace std;
#define output cout <<
#define input cin >>
int main(){
    int n;
    int q[30] = {};
    input n;
    n *= 2;
    int e;
    for(e = 0;n!=0;e++){
        int m = n%2;
        n /= 2;
        q[e] = m;
    }
    for(int i = 30;i != 0;i--){
        output q[i];
    }
}

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