Answer to Question #175881 in C++ for zain ul abdeen

Question

Create a class named Bitkaar. Take the number 65535. Create functions to print in binary, decimal, and hexadecimal. Print number in binary by using the algorithm discussed in the class. For Decimal and Hexadecimal build a logic by your own thinking.

Answer 1

#include <iostream>

#include <string>

 

using namespace std;

 

class Bitkaar{

private:

    int number;

   

public:

    Bitkaar( ){  }

   

      Bitkaar(int n){  

      number = n;

    } 

    //Function to display dec, bin, hex

void display(){

int binN[10], i, n; 

n = number; 

 

cout<<"Decimal: " <<number << endl;

 

for(i=0; n>0; i++)   {   

   binN[i]=n%2;   

   n= n/2; 

}   

cout<<"Binary: ";   

for(i=i-1 ;i>=0 ;i--)  {   

     cout<<binN[i];   

}          

 cout<<endl;

 

 n=number;

 int rem;

 string s = "";

while (n > 0)   // Do this while the quotient is greater than 0.

{

  rem = n % 16; // Get the remainder.

  if (rem > 9)

  {

    // Map the character given that the remainder is greater than 9.

    switch (rem)

    {

      case 10: s = "A" + s; break;

      case 11: s = "B" + s; break;

      case 12: s = "C" + s; break;

      case 13: s = "D" + s; break;

      case 14: s = "E" + s; break;

      case 15: s = "F" + s; break;

    }

  }

  else

  {

    s = char(rem + 48) + s; // Converts integer (0-9) to ASCII code.

    // x + 48 is the ASCII code for x digit (if 0 <= x <= 9)

  }

  n = n/16;

 }

 if (s == "") // if the number was 0, the string will remain empty

   cout << "0";

 else

   cout << s;

  

    cout<< endl;

       

    }

    //Destructor

    ~Bitkaar(){

    }

};

int main(){

 

    Bitkaar n01(7801);

    n01.display();

    cout<< endl;

 

    Bitkaar n02(10);

    n02.display();

   

      return 0;

}