LeetCode 389 - Find the Difference | C++ Solution | Easy Explanation

🚀 LeetCode Problem #389: Find the Difference

In this video, I solve the Find the Difference problem using C++ and explain the approach step by step.

📌 Problem:
You are given two strings s and t. String t is generated by randomly shuffling string s and then adding one extra character. Return the extra character.

💻 Language Used:
C++

🎯 Topics Covered:

Strings
XOR Operator
Character Manipulation
Time Complexity Analysis

LeetCode Problem:
https://leetcode.com/problems/find-the-difference/

✅ Approach Used:
XOR Trick

⏱️ Time Complexity: O(n)

📦 Space Complexity: O(1)

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Видео LeetCode 389 - Find the Difference | C++ Solution | Easy Explanation канала Sai Janjirala