The EvenOddArray program separates an array of numbers into two arrays: one for even numbers and another for odd numbers. The user provides the input array using the UserInput class. EvenOddArray.java ...

UserInput.java – Handles user input for arrays. EvenOddSeparator.java – Separates even and odd numbers into different arrays. SmallestNeighborDistance.java – Finds two neighboring numbers with the ...

Constructors of Java ArrayList . 1- ArrayList(): Using this we build empty array list. 2- ArrayList(Collection coll): Using this constructor we build array list that is initialized by elements of the ...

Basic difference between the two is the synchronization. vector is synchronized and arraylist is not. if your application will be having single thread of execution use arraylist else vector.arraylist ...