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Product of Array Except Self Hindi | JavaScript - LeetCode 238

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Jan 16, 2026
11:46

My Udemy Course on JavaScript Logic Building and Coding Practice in English: https://www.udemy.com/course/javascript-logic-building/?referralCode=1229787B9AB1F9488DC8 Welcome to Video 27 of my series: 50 LeetCode Challenges in JavaScript (Hindi). In this series, we solve LeetCode problems from Easy to Medium to Hard with clear Hindi explanations and clean JavaScript solutions. Today’s challenge is Product of Array Except Self. This is a very important interview problem where you must compute the product of all elements except the current one without using division. We solve it using the prefix and suffix product technique in O(n) time. In this video, you will learn: Why division is not allowed in this problem How prefix products work from left to right How suffix products work from right to left How multiplying prefix and suffix gives the final answer O(n) time and O(1) extra space approach explained Clean and interview-ready JavaScript solution Who this video is for: JavaScript beginners Students preparing for coding interviews Anyone practicing LeetCode problems Learners who want clear explanations in Hindi Challenge in this video: Product of Array Except Self Medium LeetCode Problem Link: https://leetcode.com/problems/product-of-array-except-self/ Code Solution for this challenge: https://github.com/ashsal/javascript-50-leetcode-challenges/blob/main/ProductOfArray.js My YouTube Course on JavaScript Logic Building and Coding Practice in Hindi: https://www.youtube.com/watch?v=SRY_EWFbb1g&list=PLq1qGLnPX0eeeK_JmsiMavOqkZ6tgQjdF My JavaScript Course on YouTube: https://www.youtube.com/playlist?list=PLq1qGLnPX0eeluqMyjYaLiaJCiPjamlw8 If you found this helpful, dont forget to like, comment, and subscribe for the next LeetCode challenge.

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Product of Array Except Self Hindi | JavaScript - LeetCode 238 | NatokHD