题解 | #二进制数#
二进制数
https://www.nowcoder.com/practice/103dd589fed14457a673c613d8de3841
#include <iostream>
#include <bitset>
#include <string>
#define MAXLEN 200
using namespace std;
int main(){
for(unsigned int x; cin >> x;){
bitset<MAXLEN> b = x;
string res = b.to_string();
res.erase(0,res.find_first_not_of('0'));
cout << res <<endl;
}
return 0;
}
