CS174: OOP - Drills - Array Insert

Developed by Professor Tralie and Professor Mongan.

Exercise Goals

The goals of this exercise are:
  1. To do proper array indexing
  2. To use loops in concert with arrays
  3. To allocate and populate new arrays
Modify the insertElement method in ArrayUtils.java to insert an element at a particular index. For example, if you have the array {0, 5, 4, 8, 2} and you insert the element 1 at index 2, you should create a new array with the elements {0, 5, 1, 4, 8, 2}.

NOTE: The tediousness of this seemingly simple operation is what motivates us to use other data structures such as an ArrayList or linked list.

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