CIS 260 Chapter16c.java

Code

/*
    Chapter16c.java
    CIS 260
    David Klick
    2016-02-15

    This program demonstrates several static Character class methods.
*/

public class Chapter16c {
    public static void main(String[] args) {
        System.out.println("    \t   This is the text   \t   ".trim());
        System.out.println("Can you pick out the secret".substring(21));
        System.out.println("Can you pick one word out of a line".substring(17,21));
        for (char c : "This 2 shall pass".toCharArray()) {
            System.out.print(c + ": ");
            if (Character.isLetter(c)) {
                System.out.print("letter ");
                if (Character.isLowerCase(c)) System.out.print("lower ");
                if (Character.isUpperCase(c)) System.out.print("upper ");
            }
            if (Character.isDigit(c)) System.out.print("digit ");
            if (Character.isWhitespace(c)) System.out.print("whitespace ");
            System.out.println();
        }
    }
}