UVA Problem 10019 Solution

Problem Solving, UVa

#include <bits/stdc++.h>



using namespace std;

int get_count (int n);

int main()

{

    int tc,i,j=0,n;

    cin>>tc;

    while(tc--)

    {

        scanf("%d",&n);

       

        printf("%d ",get_count(n));

        char s[50];

        sprintf(s, "%d" ,n);

        sscanf(s, "%x" ,&n);

        printf("%d\n",get_count(n));

       

    }

    return 0;

}

int get_count (int n)

{

    int c=0;

    while(n != 0)

    {

        if ( n & 1)

        c++;

        n=n >> 1;

    }

    return c;

}

 

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