IBM Interview Experience (On-Campus)

Round 1: IBM Cognitive Ability Assessment approximately 30 minutes. It consists of 5 games:Shortcuts (AIM: Move Blue Marble to the Stars)Gridlock (AIM: Fill the main area with blocks given)Resemble (AIM: Create the Image after rotation)Numbubbles (AIM: Pop the bubble which is equal to Target)Tally Up (AIM: To Identify Whether Left = Right or Left > Right or Left < Right)Round 2: In this round, there were 14 questions, and a test was of 1 hour 10 mins. It consists of 3 sections, of which 4 were the coding questions and 10 MCQ-based questions.Check grammarCheck if the string is pangram (Pangram are the words or sentences which have every letter of the alphabet at least once)Given a string s and an array of words, check whether s can be formed by concatenating words given in the array.Return biggest palindrome from the stringMCQs were based on computer fundamentals.Round 3:It was the last round where I had a panel of 4 interviewers. Initially, they introduced themselves and gave a brief idea about their team; then I introduced myself then they asked some questions related to the DBMS and OS. They gave me three coding questions on data structures where I had to code the logic. They also asked me about virtualization and its application in real life, and then they focused on my projects, past internship experiences, and achievements. Finally, I got selected.Tips:I will advise you to prepare your computer fundamentals thoroughly, be confident and honest. Focusing on the coding part, practice GeeksforGeeks and Leetcode medium-level questions.Thank you!Attention reader! Don’t stop learning now. Get hold of all the important DSA concepts with the DSA Self Paced Course at a student-friendly price and become industry ready. To complete your preparation from learning a language to DS Algo and many more, please refer Complete Interview Preparation Course. In case you are prepared, test your skills using TCS, Wipro, Amazon. Google ,  E-Litmus and Microsoft Test Serieses.