In this video, I solve LeetCode Problem 560 – Subarray Sum Equals K using Golang.
The goal is to find the total number of continuous subarrays whose sum equals a given value K.
In this video you will learn:
• Understanding the problem clearly
• Step-by-step intuition
• Efficient approach using prefix sum + hashmap
• Time and space complexity
This is a very important problem for coding interviews and helps in mastering arrays, prefix sums, and hashing concepts.
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