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What is the time complexity for performing `push` and `pop` operations on a stack implemented using a linked list?

Q: Answer-What is the time complexity for performing `push` and `pop` operations on a stack implemented using...

When a stack is implemented using a linked list, push adding to the head and pop removing from the head operations can be performed in constant time, O1, by simply manipulating pointers.

A O(n) for both

B O(log n) for both

C O(1) for both

D O(1) for push, O(n) for pop

E O(n) for push, O(1) for pop

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What is the time complexity for performing `push` and `pop` operations on a stack implemented using a linked list?

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