Java String toLowerCase Example

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String class toLowerCase method example String class toLowerCase method example:- This example demonstrates the working of toLowerCase method example. this method returns completly formated data from uppercase to lower case. Syntax:-toLowerCase() Here is the code:- /** * @(#) ToLowerCaseString.java * ToLowerCaseString class demonstrates the working of toLowerCase() method of String class of lang package */ public class ToLowerCaseString { public static void main(String args[]) { //method converts all letters of String in to lower case letters //method cannot be invoked while working with CharSequence interfaces String heram = "MARYADA PURUSHOTTAM RAM"; System.out.println(" formatted value of string 'heram' is: " + heram.toLowerCase()); String krishna = new String("JAI_MAHA_KAAL"), meghnaath = ""; meghnaath = krishna.toLowerCase(); System.out.println(" formatted value of string 'krishna' is: " + meghnaath); } } Output of the program:- ----------------------- formatted value of string 'heram' is: maryada purushottam ram formatted value of string 'krishna' is: jai_maha_kaal