Let’s see a program to check given character is an alphabet or not in java
package programnew; import java.util.Scanner; public class CheckAlphabate { public static void main(String[] args) { System.out.println("Enter a character"); Scanner in = new Scanner(System.in); char c = in.next().charAt(0); if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')) { System.out.println("the given charecter is alphabet "); } else { System.out.println("the given charecter is not alphabet "); } } }
Output is :-
Enter a character
@
the given charecter is not alphabet