String toUpperCase example

/*
	String toUpperCase example.
	This example shows how to change the string to upper case
	using toUpperCase method of String class. 
*/
 
public class StringToUpperCaseExample {
 
	public static void main(String[] args) {
 
		String str = "string touppercase example";
 
		/*
		 * To change the case of string to upper case use,
		 * public String toUpperCase() method of String class.
		 * 
		 */
 
		 String strUpper = str.toUpperCase();
 
		 System.out.println("Original String: " + str);
		 System.out.println("String changed to upper case: " + strUpper);
	}
}
 
/*
Output would be
Original String: string touppercase example
String changed to upper case: STRING TOUPPERCASE EXAMPLE*/