Write a Java program to input any character and check whether it is alphabet, digit or special characters

Input any character and check whether it is alphabet, digit or special characters

Sample Output

Input any character and check whether it is alphabet, digit or special characters.

Enter a character: @
@ is special character.

Java-Source Code

//package ifelsejava;

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        char ch;

        Scanner input = new Scanner(System.in);

        System.out.println("Input any character and check whether it is alphabet, digit or special characters.\n");

        System.out.print("Enter a character: ");
        ch = input.next().charAt(0);

        if (ch >= 'a' && ch <= 'z' || ch >= 'A' && ch <= 'Z') {
            System.out.println(ch + " is alphabet.");

        } else if(ch >= '0' && ch <= '9'){
            System.out.println(ch + " is digit.");
            
        } else {
            System.out.println(ch + " is special character.");
            
        }
    }
}

Sample Output

Input any character and check whether it is alphabet, digit or special characters.

Enter a character: w
w is alphabet.