Sep 1, 2010 · The toString() method returns a textual representation of an object. A basic implementation is already included in java.lang.Object and so because all objects inherit from …

May 24, 2012 · Java toString () method If you want to represent any object as a string, toString () method comes into existence. The toString () method returns the string representation of the …

Apr 13, 2016 · Usually toString() method is used to print contents of an object.This method is already overridden in many java built-in class like String, StringBuffer, integer etc.

Try renaming your toString () method to test() for example and see how the output of System.out.println(frog1); changes. Since you've got a method public String toString() you've …

System.out.println(Arrays.toString(Array)); Java's toString() for an array is to print [, followed by a character representing the type of the array's elements (in your case C for char), followed by …

Mar 21, 2013 · 0 The toString is the function called whenever java needs the string representation of an object of your class. For instance if you call System.out.println(a); where a is of type …

If you use System.out.print (ln) (list) it will use the toString() method of the elements to print the list. So, this piece of code is just repeating what happens inside the toString of List.

Jun 14, 2017 · The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned …

Jun 6, 2012 · public static String toString(int[] a) Returns a string representation of the contents of the specified array. The string representation consists of a list of the array's elements, …

Mar 12, 2012 · You can try out this code. Since you cannot override valueOf method you have to define a custom method (getEnum in the sample code below) which returns the value that you …