GREATEST & bINARY VALUE OF C++ PROGRAM

C++ program to find greatest number between three numbers

#include

#include

     int main()

{

   int num1,num2,num3;

    cout<<" Enter value for first number";

    cin>>num1;

    cout<<" Enter value for second number";

    cin>>num2;

    cout<<" Enter value for third number";

    cin>>num3;

    if(num1>num2&&num1>num3)

      {

          cout<<" First number is greatest:"<

      }

    else

     if(num2>num1&&num2>num3)

      {

          cout<<" Second number is greatest"<

      }

    else

    {

        cout<<" Third number is greatest"<

    }

return 0;

}

 

Find the binary value of decimal number in C++

#include

#include

     int main()

{

  int n,x,a, c, k;

  cout<<"Enter an integer in decimal number system";

  cin>>x;

  n=x;

  cout<<"Binary Value OF Given Number Is: ";

 for( a=1;n!=0;a++)

  {

     n=n/2;

  }

a=a-2;

  for (c = a; c >= 0; c--)

  {

    k = x >> c;

    if (k & 1)

      cout<<"1";

    else

      cout<<"0";

  }

        return 0;

}