🔥 4 Sum Problem | Leetcode 18 | Most Asked DSA Interview Question
📊 4 Sum Problem - LeetCode 18 | Optimal Solution with Explanation
In this video, I will explain the 4 Sum Problem from LeetCode (Problem #18), which is a very popular Data Structures and Algorithms (DSA) problem asked in technical interviews. You will learn how to solve the 4 Sum Problem using the 2 Pointer Approach with an optimized solution.
✅ Topics Covered in This Video:
What is the 4 Sum Problem?
How to solve the 4 Sum Problem efficiently.
Using Hashing + 2 Pointer Approach for optimal solution.
Writing clean and optimized code in Java/JavaScript.
Solving the problem with a time complexity of O(N^3).
📜 LeetCode Problem Link: https://leetcode.com/problems/4sum/
👉 If you find this video helpful, LIKE, SHARE, and SUBSCRIBE to CodePlusMath 🚀 for more such DSA and coding videos.
👉 Comment below if you have any doubts or questions regarding this problem.
#LeetCode
#TwoPointer
#DSA
#CodingInterview
#AmazonInterview
#GoogleInterview
#DataStructures
#Algorithms
#TwoPointerTechnique
#JobPreparation
#CodePlusMath
Transcript
Видео 🔥 4 Sum Problem | Leetcode 18 | Most Asked DSA Interview Question канала CodePlusMath
In this video, I will explain the 4 Sum Problem from LeetCode (Problem #18), which is a very popular Data Structures and Algorithms (DSA) problem asked in technical interviews. You will learn how to solve the 4 Sum Problem using the 2 Pointer Approach with an optimized solution.
✅ Topics Covered in This Video:
What is the 4 Sum Problem?
How to solve the 4 Sum Problem efficiently.
Using Hashing + 2 Pointer Approach for optimal solution.
Writing clean and optimized code in Java/JavaScript.
Solving the problem with a time complexity of O(N^3).
📜 LeetCode Problem Link: https://leetcode.com/problems/4sum/
👉 If you find this video helpful, LIKE, SHARE, and SUBSCRIBE to CodePlusMath 🚀 for more such DSA and coding videos.
👉 Comment below if you have any doubts or questions regarding this problem.
#LeetCode
#TwoPointer
#DSA
#CodingInterview
#AmazonInterview
#GoogleInterview
#DataStructures
#Algorithms
#TwoPointerTechnique
#JobPreparation
#CodePlusMath
Transcript
Видео 🔥 4 Sum Problem | Leetcode 18 | Most Asked DSA Interview Question канала CodePlusMath
leetcode leetcode 18 4 sum leetcode 4 sum 4 sum ii leetcode 4 sum leetcode c++ 4 sum leetcode java 4 sum leetcode python 4 sum leetcode solution 18. 4 sum leetcode 4 sum 2 leetcode leetcode solution 4 sum part 2 leetcode 4 sum google leetcode 4 sum problem leetcode 4 number sum leetcode 4 sum leetcode google java 4 sum leetcode java google 4 sum leetcode python sum problem 4 sum problem leetcode solutions leetcode 3 sum 18 leetcode
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12 марта 2025 г. 6:42:55
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