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Python Coding Interview Questions and Answers

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Question: Create a Python class for a basic stack implementation.

Answer:

class Stack:
def __init__(self):
self.items = []

def push(self, item):
self.items.append(item)

def pop(self):
return self.items.pop()

def is_empty(self):
return len(self.items) == 0

Example:

stack = Stack()
stack.push(1)
stack.push(2)
print(stack.pop()) # Output: 2

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