今天是練習cpe的Funny Encryption Method題目
#include <iostream>
using namespace std;
int main()
{
int T, N;
cin >> T;
while (T--)
{
cin >> N;
int x1 = N;
int b1 = 0;
while(x1>0)
{
b1 += x1 % 2;
x1/= 2;
}
x1 = N;
int x2 = 0;
int m=1;
while(x1>0)
{
x2 += (x1 % 10) * m;
x1/=10;
m*=16;
}
int b2 = 0 ;
while(x2 > 0)
{
b2 += x2 % 2;
x2 /= 2;
}
cout << b1 << " " << b2 <<endl;
}
return 0;
}
##解題方向