https://pintia.cn/problem-sets/994805260223102976/problems/994805270914383872
#include <iostream>
using namespace std;
int main(){
string s;
getline(cin, s);
int N = 0, cnt0 = 0, cnt1 = 0;
for(int i = 0; i < s.size(); i++){
if(s[i] <= 'z' && s[i] >= 'a')
N += s[i] - 'a' + 1;
else if(s[i] <= 'Z' && s[i] >= 'A')
N += s[i] - 'A' + 1;
}
while(N){
if(N%2)
cnt1++;
else
cnt0++;
N /= 2;
}
cout << cnt0 << " " << cnt1;
}