"Amazon Coding Interview: Find Intersection of Two Lists in Python | Step-by-Step Solution"

Published: 05 October 2024
on channel: Anup Kelkars Python Academy

In this Python tutorial, we solve a common interview problem: finding the intersection of two lists! Learn how to quickly and efficiently solve this problem using Python's built-in set operations. 🚀

🔍 Problem Statement:
Given two lists, A and B, find their intersection. For example, if A = [1, 2, 3, 4, 5] and B = [0, 1, 3, 7], the function should return [1, 3].

👨‍💻 Solution:
We use Python's set operations to find the common elements between two lists. This method is fast, clean, and easy to understand. You'll also see a step-by-step breakdown of the code.

📑 Code Snippet:
def intersection(a, b):
return list(set(a) & set(b))

A = [1, 2, 3, 4, 5]
B = [0, 1, 3, 7]
result = intersection(A, B)
print(result)

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#Python #Coding #InterviewQuestions #PythonTutorial #Lists #Sets #CodingChallenge #DataStructures #anupkelkarspythonacademy

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