What is the difference between array and linked list

The difference between arrays and linked lists is: 1. Arrays allocate memory statically, and linked lists allocate memory dynamically; 2. Arrays are continuous in memory, and linked lists are discontinuous; 3. Array elements are in the stack area, and linked list elements are in the heap area. .

The difference between arrays and linked lists is as follows:

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Arrays allocate memory statically, and linked lists allocate memory dynamically;

Arrays are continuous in memory, and linked lists are not continuous;

Array elements are in the stack area, and linked list elements are in the heap area;

Arrays are positioned using subscripts, the time complexity is O(1), and the time complexity of locating elements in linked lists is O(n);

The time complexity of inserting or deleting elements in arrays is O(n), and the time complexity of linked lists is Complexity O(1).

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