#codinginterview

Is $2M ARR Interview Coder legit or just a vibe-coded mess? 🤔 I spent a weekend testing it & found MAJOR flaws, security holes, and a way to get Pro access FREE. 🤯 Yep, there's video proof here! #InterviewCoder #Tech #CodingInterview #TechBlog

16,000+ developers found the LeetCode roadmap in its first 25 days. The reason is simple: most people grind LeetCode without a system. This roadmap gives you one. → #LeetCode #CodingInterview #DataStructures #Algorithms

IT Interview Question: You have an array of 1 million integers. How would you find the first duplicate number as efficiently as possible? What approach would you use, and what would be its time and space complexity? Drop your answer in the comments 👇 #CodingInterview #DSA #Programming #technology

🚨 Asked in a Deloitte interview. looks simple. most people still get it wrong. lst[2].append(5) — is that mutating the list or not? 🐍 drop your answer before you scroll to check 👇 #Python #DataEngineering #CodingInterview #TechJobs #100DaysOfCode

What's the difference between let, const, and var in JavaScript? Learn scope and reassignment rules in 10 seconds! 💻 #JavaScript #WebDevelopment #CodingInterview #PlacementPrep

#LeetCode #FAANG #CodingInterview #Golang #CareerGrowth Topic: AI Interview Prep (The Pattern Recognition Method) Tool: ChatGPT Voice Mode + LeetCode Theme: "Don't memorize the Code. Memorize the Pattern."

Must-Know Algorithms for Coding Interviews💻 Binary Search • Kadane’s • Prefix Sum • Hash Map • BFS • DFS • Sliding Window • Two Pointers • Merge Intervals • Fast & Slow Pointers Save this cheat sheet for your DSA prep!🔥 #DSA #CodingInterview #LeetCode #Python #Programming #PlacementPreparation

🔥 Ready to Ace Your Java Interview? Master the top 40 Java interview questions covering OOP, multithreading, streams, and more. Perfect for both freshers and experienced devs! 🚀 👉 Dive in now: #Java #InterviewPrep #CodingInterview #JavaJobs

FREE PDF: Practice JavaScript and recursion with these 8 simple exercises 👩🏿‍💻👨🏿‍💻 Download: #javascript #CodingInterview #codingforkids #learntocode #CSEducation #codingclub #100DaysOfCode #CodeNewbies

Just gave my IBM interview—~60% of the questions were from Spring Boot, Generics, Multithreading & SQL. Sumit's Java Interview Book helped me a lot during my job switch prep. Highly recommend it for backend devs! #Java #CodingInterview @SumitM_X Thanks Sumit 😃

Great @HackerNews find: Cracking the #CodingInterview Video Tutorial

Three calls to one function with a default list. What does the last line print? A) [3] B) [1, 2, 3] C) [1, 3] D) TypeError Did this one ever bite you in production code? #Python #CodingInterview

📝 Description: What's the difference between an Array and a Linked List? Learn this essential DSA interview concept in 10 seconds! 💻 #DSA #CodingInterview #PlacementPrep

🚀 Sharing OOPs interview questions as I learn. Can we override a "static" method in Java? And Explain. A) Yes B) No Comment your answer 👇 #Java #OOP #CodingInterview

Day 257 of DSA Today's progress: ✅ Solved: Word Search Word Search II (understood why a Trie is required to avoid TLE) 🔁 Revised: Aggressive Cows Painter's Partition Problem Allocate Min Number of Pages #CodingInterview #SoftwareEngineer #ProblemSolving #CodingJourney

Going silent is how coding rounds are lost. Think out loud, confirm inputs, test before you say "done." Book a prep session → Faanginterview8@gmail.com #CodingInterview #FAANG #InterviewPrep

Solved LeetCode 442 – Find All Duplicates in an Array 🚀 Used index marking trick (value → index mapping). If nums[abs(x)-1] is negative → duplicate found. ⏱ O(n) time 📦 O(1) space In-place hashing is powerful 🔥 #LeetCode #DSA #CodingInterview #Cpp

DSA interviews get easier when you stop solving problems randomly and start recognizing patterns. These 8 patterns are a solid place to start Explore👇 #DSA #CodingInterview #Algorithms #ExamAdda

𝟐𝟒𝟎𝟎+ 𝐋𝐞𝐞𝐭𝐂𝐨𝐝𝐞 𝐏𝐫𝐨𝐛𝐥𝐞𝐦𝐬 𝐒𝐨𝐥𝐯𝐞𝐝 🚀 Built through consistency, discipline, and continuous learning. 2400+ down. Many more to come. #leetcode #codinginterview #datastructures #algorithms #systemdesign #softwareengineering #programming

Today's #interview question: Given an integer, write a function to compute the number of ones in the binary representation of the number #codinginterview