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LeetCode 977 | Squares of a Sorted Array ๐Ÿ”ฒ | Two Pointer Java Solution | DSA Zero to Hero

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Feb 9, 2026
7:26

In this video, we solve LeetCode Problem 977 โ€“ Squares of a Sorted Array using an efficient two-pointer approach in Java. ๐Ÿš€ Youโ€™ll learn how to handle negative and positive numbers in a sorted array and still produce a sorted array of their squares. Instead of using a simple sorting approach, we apply the two-pointer technique to achieve an optimal solution. This problem is great for understanding arrays, two-pointer strategy, and optimization techniques, which are commonly asked in coding interviews and placement tests. We explain the problem statement, logic, and a clean Java solution, step by step, making it beginner-friendly and interview-focused. ๐Ÿ“š This video is part of our DSA Zero to Hero | LeetCode playlist on Bindas Code, where we make DSA concepts simple and practical. ๐Ÿ‘‰ Like ๐Ÿ‘, Share ๐Ÿ”, and Subscribe ๐Ÿ”” for more Java DSA and LeetCode solutions! leetcode 977 squares of a sorted array leetcode 977 java sorted squares java solution leetcode 977 solution squares of sorted array two pointer leetcode 977 explanation sorted squares optimal solution leetcode arrays java two pointer algorithm java squares of sorted array dsa leetcode easy problems dsa zero to hero java dsa tutorial coding interview questions array problems java placement preparation java leetcode interview questions java programming leetcode arrays problems LeetCode 977 Squares of a Sorted Array Java Solution Squares of Sorted Array Two Pointer Approach Java LeetCode 977 Optimal Solution Explained Sorted Squares Coding Interview Question LeetCode Array Problems Java LeetCode 977 Step by Step Solution DSA Zero to Hero Arrays Squares of Sorted Array Easy Java Solution Two Pointer Algorithm Java Example LeetCode Sorted Squares Explanation #leetcode977 #sortedSquares #java #dsa #leetcodejava #arrays #twopointer #codinginterview #dsazero2hero

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LeetCode 977 | Squares of a Sorted Array ๐Ÿ”ฒ | Two Pointer Java Solution | DSA Zero to Hero | NatokHD