LeetCode 1408 | String Matching in an Array | Python Substring Brute-Force | AlgoYogi
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In this video, we solve *LeetCode 1408: String Matching in an Array* using simple Python logic. Given an array of strings, we return all words that are substrings of another word in the array.
Approach: Use two nested loops; for each word, check every other word for substring inclusion, skip self-comparison, and stop at the first match.
👉 Problem Link: https://leetcode.com/problems/string-...
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⏱ Timestamps
0:00 Introduction
0:20 Problem Statement
0:40 Approach Explanation
6:20 Python Code Walkthrough
9:10 Time & Space Complexity
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Why Watch?
Clear, beginner-friendly solution using basic Python
Great introduction to substring checks and nested loops
Optimal for medium-size input (words ≤ 100, each ≤ 30 chars)
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