Arcesium interview questions

Of course! Here’s an expanded version of what you wrote: --- **Interview Experience Overview:** - **Technical Rounds (3 Rounds)**: I went through **three rounds of Data Structures and Algorithms (DSA)** interviews, where I was **heavily grilled on fundamental concepts** and my **project work**. Each round tested my understanding and application of core DSA topics, and the interviewers asked me to explain my thought process clearly while solving problems. Key topics that were covered included: - **Dynamic Programming**: I was asked both theoretical questions (like explaining when to prefer DP over recursion) and to solve problems involving memoization and tabulation. - **Greedy Approach**: I solved problems where I had to decide if a greedy strategy would yield an optimal solution, and justify why. - **Breadth-First Search (BFS)**: They tested my understanding through standard BFS problems as well as some variations, such as finding the shortest path in unweighted graphs. - **Binary Search**: I was asked to implement standard binary search and solve problems involving its application on rotated sorted arrays and finding boundaries. - **Topological Sort**: Questions involved both explaining the algorithm (using DFS and Kahn’s algorithm) and applying it to solve real-world dependency problems. Apart from coding, **deep discussions about my projects** were conducted — including the challenges faced, technical decisions made, scalability considerations, and any optimization techniques I applied. - **HR Round (1 Round)**: The HR round was focused on understanding my **background, motivation, career goals**, and **cultural fit** for the organization. Some of the areas covered included: - Why I want to join the company - Strengths and areas of improvement - How I handle teamwork and conflict - Questions around adaptability, leadership, and future aspirations