Check character is alphabet in Java
if else - Question 11
In this question, we will see how to check if a character is an alphabet or not in Java programming using the if else statement. To know more about if else statement click on the if else statement lesson.
Q11) Write a program in Java to input a character and check if it is an alphabet or not. Make use of logical operators (&& ||) to solve this question.
Program
import java.util.Scanner;
public class Q11
{
public static void main(String args[])
{
char x;
Scanner sc=new Scanner(System.in);
System.out.print("Enter a character ");
x=sc.nextLine().charAt(0);
if((x>='A' && x<='Z') || (x>='a' && x<='z'))
{
System.out.print("Its an alphabet");
}
else
{
System.out.print("Its not an alphabet");
}
}
}Output
Enter a character G Its an alphabet
