Code Harmony @codeharmonyHQ

A detailed explanation to tackle it properly! LeetCode 120 Triangle | Dynamic Programming | Easy to Understand youtu.be/HYTOKlsqb6M #leetcode #codeharmony #leetcodedaily #dp

🚀 Asked in #Meta & #Google Solve LeetCode 2302: Count Subarrays With Score < K using Variable Sliding Window! 🔥 📺 Watch now: youtu.be/lm2yknDLQtM #LeetCode #Meta #Google #DSA #SlidingWindow #CodingInterview #CodeHarmony

LeetCode 2563 Count the Number of Fair Pairs | Two Pointers Trick You MUST Know! 🔥 youtu.be/lbQ76k6eP7s #leetcode #dsa #codeharmony

🚀 New video on Leetcode 38 - Count and Say! 🔑 String encoding problem asked in Google, Amazon, Microsoft, Apple, Adobe! 💡 Simple explanation + clean code. 📺 Check it out: youtu.be/ZloO-vPUdoo #leetcode #dsa #codeharmony #coding

Amazon & Uber asked this sliding window gem! Count subarrays with at least k good pairs – explained with full intuition & dry run. 📽️ Watch here: youtu.be/C4rlCER01_I 🚀 #DSA #CodeHarmony #Amazon #Uber #SlidingWindow #CodingInterview #LeetCode

Just shared a video explaining how to count good triplets in an array. The brute-force O(n³) approach is straightforward, but the O(n²) solution using *prefix sums and range queries* is the interesting part. #dsa #leetcode 📺 youtu.be/GxDe5uA_5es

🚀 Explained Binary (Fast) Exponentiation — super useful for coding interviews (Amazon, Google, etc.)! 🎥 Watch here: youtu.be/NFBhqyaGaAE ⚡ Learn to compute powers in O(log n) time with clean code + clear logic. #DSA #Java #BinaryExponentiation #leetcode #codeharmony

Just dropped a new video on a 🔥 LeetCode hard problem: 3272. Count of Good Integers It’s a sweet mix of recursion + combinatorics + edge-case handling. Broke it down step-by-step with clean intuition. 📺youtu.be/1kGgfAwpYXk #LeetCode #DSA #Coding #CodeHarmony

🚀 Powerful Integers | Digit DP Explained Step-by-Step 📌 Started from easy brute force ➡️ built up to Digit DP 💡 Asked in Sprinklr interviews! 🎯 Simple and intuitive explanation + clean code 📺 Watch now: youtu.be/MTkIK-MU4QI #leetcode #dp #codeharmony

Easy and Tricky problem based in Hash Table , Beginner Friendly LeetCode 3375 Minimum Operations to Make Array Values Equal to K | Easy | Hash Table | Tricky youtu.be/0pYRhJyLXaw #leetcode #dsa #codeharmony

Beginner friendly easy hashtable problem LeetCode 3396 Minimum Number of Operations to Make Elements in Array Distinct | Easy | Hash Table youtu.be/7UobIJwxWTw #leetcode #dsa #codeharmony

🚀 Asked in Google, Amazon, Meta, Microsoft & Apple A classic DP problem on Subset Sum that every aspirant must know! 💡 Clean recursive + memoization approach 🎯 Perfect for interview prep! 📽️ Watch here: youtu.be/ZsxXWSmtEWM #leetcode #dsa #codeharmony #dp

Good dynamic programming video solved using recursion + memorisation Frequently asked in Google LeetCode 368 Largest Divisible Subset | DP | Recursion with Memorization | Google 🔥 youtu.be/fw2GwsAt3yo #leetcode #dsa #codeharmony

I have used a beginner friendly approach to keep it simple! LeetCode 1123 Lowest Common Ancestor of Deepest Leaves | Tree | Recursion | Leetcode 865 | Meta 🔥 youtu.be/_hXAsO6p9nM #leetcode #dsa #codeharmony

Easy and beginner friendly array problem! ✅ LeetCode 2873 Maximum Value of an Ordered Triplet I | Array | Preprocessing 🔥 youtu.be/QtpOC3LyF2I

A beginner friendly dynamic programming problem! Check out the ideal way to do it ! LeetCode 2140 Solving Questions With Brainpower | Dynamic Programming | Detailed DP Approach youtu.be/vViUUeVZHzA Pick, Not pick House Robber #dp #dsa #leetcode

LeetCode 763 Partition Labels | Hash Table | Greedy | Asked in Google Meta youtu.be/wcOqXJsyDMo #dsa #leetcode

LeetCode 2033 Minimum Operations to Make a Uni Value Grid | Array | Math | Sorting youtu.be/i4EwcH2KIrE #leetcode #dsa

#DSU Graph theory, essential Frequently asked in Amazon interviews! LeetCode 2685 Count the Number of Complete Components | Disjoint Set Union | DSU | Amazon youtu.be/Pf2Buk5w2UY #leetcode #coding #dsa

Recent L3 Google Software Engineer Interview Experience (60+LPA)! A friend of mine recently shared his experience interviewing for a Software Engineer role at Google. His journey and tips could be helpful for anyone preparing for Tier 1 companies: bit.ly/4iEtHma