What is the primary advantage of using a linked list over an array?
Practice Questions
Q1
What is the primary advantage of using a linked list over an array?
Faster access time
Dynamic size
Better memory locality
Easier sorting
Questions & Step-by-Step Solutions
What is the primary advantage of using a linked list over an array?
Step 1: Understand what an array is. An array is a collection of items stored in a fixed size. This means you decide how many items it can hold when you create it.
Step 2: Understand what a linked list is. A linked list is a collection of items where each item points to the next one. This allows it to change size easily.
Step 3: Compare the sizes. An array cannot change its size after it is created. If you want to add more items than it can hold, you need to create a new, larger array and copy the items over.
Step 4: See how linked lists grow. A linked list can easily add or remove items without needing to create a new list. You can just link or unlink items as needed.
Step 5: Conclude the advantage. The primary advantage of a linked list over an array is that linked lists can grow and shrink in size dynamically, while arrays have a fixed size.
