 Question:Â
Write a java program that performs an action to check your input is Alphabet or not? you have to ask the user to enter a character and check Alphabet. Alphabet range is a-z & A-Z otherwise it’s not an Alphabet like output sample.
 Output Sample:  Â
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Enter a Input: a a is an Alphabet! Enter a Input: Z Z is an Alphabet! Enter a Input: 5 5 is not an Alphabet! |
 Source Code:Â
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import java.util.Scanner; public class Alphabet { public static void main(String[] args) { //variable initialization char input; //input from the user Scanner sc = new Scanner(System.in); System.out.print("Enter a Input: "); input = sc.next().charAt(0); //calculate Alphabet or not & print the output if((input >= 'a' && input <= 'z') || (input >= 'A' && input <= 'Z')){ System.out.println(input + " is an Alphabet!"); }else{ System.out.println(input + " is not an Alphabet!"); } } } |
