Decimal to Binary Conversion

C++ PROGRAM TO CONVERT DECIMAL   NUMBER TO BINARY NUMBER

Sample Test Case    :    Enter the Number : 3

Sample Output    : Binary equivalent of 3 is 11 

CODE

#include<bits/stdc++.h>

using namespace std;

int main()

{

    int num,bin;

    cout<<"Enter the Number :";

    cin>>num;

    cout<<"Binary equivalent of"<<num<<"is :";

    while(num>0)

    {

        bin=num%2;

        cout<<bin;

        num/=2;

    }

    return 0;

}