C++ Program to Check Character is Uppercase, Lowercase, Digit or Special

Here is source code of the C++ Program to Check Character is Uppercase, Lowercase, Digit or Special Character. The C++ program is successfully compiled and run(on Codeblocks) on a Windows system. The program output is also shown in below.

SOURCE CODE : :

/*  C++ Program to Check Character is Uppercase, Lowercase, Digit or Special */

#include<iostream>

using namespace std;

int main()
{
    char ch;
    cout<<"Enter any character to check :: ";
    cin>>ch;

    if(ch>=65&&ch<=90)
    {
        cout<<"\n The Entered Character [ "<<ch<<" ] is an UPPERCASE character.\n";
    }
    else if(ch>=48&&ch<=57)
    {
        cout<<"\n The Entered Character [ "<<ch<<" ] is a DIGIT.\n";
    }
    else if(ch>=97&&ch<=122)
    {
        cout<<"\n The Entered Character [ "<<ch<<" ] is a LOWERCASE character.\n";
    }
    else
    {
        cout<<"\n The Entered Character [ "<<ch<<" ] is an SPECIAL character.\n";
    }

    return 0;
}

Output : :

/*  C++ Program to Check Character is Uppercase, Lowercase, Digit or Special */

Enter any character to check :: M

 The Entered Character [ M ] is an UPPERCASE character.

Process returned 0

Above is the source code for C++ Program to Check Character is Uppercase, Lowercase, Digit or Special which is successfully compiled and run on Windows System.The Output of the program is shown above .