Chapter 4 Exercise 9, Introduction to Java Programming, Tenth Edition Y. Daniel LiangY.

*4.9 (Find the Unicode of a character) Write a program that receives a character and displays its Unicode. Here is a sample run:

 Enter a character: E
 The Unicode for the character E is 69 

import java.util.Scanner;
 
public class ProgrammingEx4_9 {
 
 public static void main(String[] args) {
  Scanner input = new Scanner(System.in);
 
  System.out.print("Enter a character: ");
  String s = input.nextLine();
  char ch = s.charAt(0);
 
  System.out.print("The Unicode for the character " + ch + " is "
    + (int) ch);
 
 }
 
}