Q8. Consider the Stack ADT implemented using a Python list (called items) such that push() and pop() are defined as follows: def push(self, item): self.items.insert(0, item) def pop(self): return self.items.pop(0) What is the big-O complexity of push() and pop()? (A) both push() and pop() are O(n) (B) pop() is O(1) but push() is O(n) (C) push() is O(1) but pop() is O(n) (D) both push0 and pop() are O(n)

Q8. Consider the Stack ADT implemented using a Python list (called items) such that push() and pop() are defined as follows: def push(self, item): self.items.insert(0, item) def pop(self): return self.items.pop(0) What is the big-O complexity of push() and pop()? (A) both push() and pop() are O(n) (B) pop() is O(1) but push() is O(n) (C) push() is O(1) but pop() is O(n) (D) both push0 and pop() are O(n)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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