XYZ interview questions

The first round comprised 30 MCQ questions 2 marks each including Quantitative aptitude, logical reasoning, computer networks, operating systems, data structures and OOPs and two coding problems. (Test Duration: 2 hours): OOPS parts were much more predominant in the MCQ section. The difficulty level of MCQs was medium. There were two coding problems with 20 marks each, one was medium difficulty level and was based on Array and String Combination, the other one was hard difficulty level and was based on Dynamic Programming. Suggestion– Focus more on coding problems because they will decide the result.