Friday, 13 April 2018

String Contains example





  •        This Java String contains examples shows how to use contains method of Java String class.
     */
    public class JavaStringContains {
            public static void main(String args[]){
                    String str1 = “Hello World”;
                    String str2 = “Hello”;

                    /*
                     * To check whether the string contains specified character sequence use,
                     * boolean contains(CharSequence sq)
                     * method of Java String class.
                     *
                     * This method returns true if the string contains given character sequence.
                     * Please note that contains method is added in Java 1.5  
                     */
                   
                    boolean blnFound = str1.contains(str2);
                    System.out.println(“String contains another string? : “ + blnFound);

                    /*
                     * Please also note that the comparison is case sensitive.
                     */
                   
            }
    }

    /*
    Output of Java String contains example would be
    String contains another string? : true
    */

1 comment:

Popular Posts

Categories

Android (21) AngularJS (1) Books (3) C (75) C++ (81) Data Strucures (4) Engineering (13) FPL (17) HTML&CSS (38) IS (25) Java (85) PHP (20) Python (83) R (68) Selenium Webdriver (2) Software (13) SQL (27)