Copy Constructor in java

https://www.quora.com/How-can-I-write-a-copy-constructor-in-Java http://www.javapractices.com/topic/TopicAction.do?Id=12 There are 2 good reasons for using a copy constructor instead of the constructor passing all parameters : when you have a complex object with many attributes it is much more simpler to

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DoublyLinkedList.java

http://algs4.cs.princeton.edu/13stacks/DoublyLinkedList.java.html   /****************************************************************************** * Compilation: javac DoublyLinkedList.java * Execution: java DoublyLinkedList * Dependencies: StdOut.java * * A list implemented with a doubly linked list. The elements are stored * (and iterated over) in the same

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for loop how to use method in loop

public class Formain { public static void main(String [] args ){ System.out.println(“10.000 at 2% interest =” + calculateInerest(10000.0,2.0)); System.out.println(“10.000 at 3% interest =” + calculateInerest(10000.0,3.0)); System.out.println(“10.000 at 4% interest =” + calculateInerest(10000.0,4.0)); System.out.println(“10.000 at 5%

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