Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://www.geeksforgeeks.org/java/character-istitlecase-in-java-with-examples/ below:

Character.isTitleCase() in Java with examples

Last Updated : 06 Dec, 2018

The

in an inbuilt method in java which determines if the specified character is a titlecase character or not. A character is a titlecase character if its general category type, provided by

, is a

. Some characters look like pairs of Latin letters. For example, there is an uppercase letter that looks like “LJ” and has a corresponding lowercase letter that looks like “lj”. A third form, which looks like “Lj”, is the appropriate form to use when rendering a word in lowercase with initial capitals, as for a book title. Given below are some of the Unicode characters for which this method returns true:

1. LATIN CAPITAL LETTER D WITH SMALL LETTER Z WITH CARON
2. LATIN CAPITAL LETTER L WITH SMALL LETTER J
3. LATIN CAPITAL LETTER N WITH SMALL LETTER J
4. LATIN CAPITAL LETTER D WITH SMALL LETTER Z

public static boolean isTitleCase(char ch)

The function accepts only one mandatory parameter

which signifies the character to be tested.

This method returns true if the character is titlecase else it returns false. Below program illustrate the isTitleCase() method:

// Java program to demonstrate
// Character.isTitleCase() method
import java.lang.*;
public class gfg {

    public static void main(String[] args)
    {

        // Assign values to ch1, ch2
        char ch1 = 'Z';
        char ch2 = '\u01f2';

        // Function to check if the
        // character is a title case or not
        boolean b1 = Character.isTitleCase(ch1);
        boolean b2 = Character.isTitleCase(ch2);

        System.out.println(ch1 + " is a titlecase character is " + b1);
        System.out.println("unicode \u01f2 is a titlecase character is " + b2);
    }
}

Z is a titlecase character is false
unicode ? is a titlecase character is true

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4