題目:
https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=12&page=show_problem&problem=960
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| #include <iostream>
#include <vector>
#include <bitset>
#include <algorithm>
using namespace std;
int main(){
int n;
cin >> n >> ws;
while(n--){
int num;
cin >> num;
bitset<16> b1(num);
string s = to_string(num);
int hexValue = stoi(s, nullptr, 16);
bitset<16> b2(hexValue);
cout << b1.count() << ' ' << b2.count() << '\n';
}
return 0;
}
|
