Which of the following - arrays or LinkedList allow elements to be accessed using index and how ?
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 Q1. Which of the following - arrays or LinkedList allow elements to be accessed using index and how ? Data Structure2018-04-29 09:03:26

Ans. Arrays allows elements to be accessed directly using the index.

As Array elements are stored in continuous memory locations it's very easy to find the memory address of any element using the formula as following

Memory Address of Array start or index 0 + ( Size of array element * Index )

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