Elearning , Interview Questions And Answers

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CTS [Cognizant Technology Solution] - Conducted On -- - 2003 Depending on your interest area (Operating systems, networks, DBMS, software engineering) choose the questions given below and prepare for it. these are some CTS questions. asked in interview [1] What are the current trends and areas of focus in IT. [2] What is a Micro-Kernel architecture. [3] Describe the memory management policies in Unix How is paging implemented? How page faults are handled? [4] What is the CPU-scheduling policy in Unix? - Round robin scheduling with multilevel queues. [5] Describe the Sliding window protocol. What is it's advantage over stop-and- wait? [6] Diff between compilers and interpreters. Some fundamentals about how to link code in different files. Personal 1. Tell us about yourself, your background. 2. What does your father do currently. 3. Your performance in schooling, B.E. 4. Your points. 5. Aren't you going for higher studies abroad? Why? 6. What qualities do you have that make you a person suitable for going into the IT industry 7. What do your friends opine about you. 8. When do you think you will complete and be able to join. 9. How can you assure that you will join by that time. 10. Anything you want to know about us. 11. Significant achievements in life.( may be paper publications etc. ) more questions: Why paging is used ? Which is the best page replacement algo and Why ? What is software life cycle ? How much time is spent usually in each phases and why ? What is testing ? Which are the different types of testing ? Which are the different phases in Software life cycle (asked again) Why is analysis and testing phases very important ? Why networks are layered ? What is the advantage of that ? How many layers are there in OSI ? Why is it called OSI model ? network topologies ? Which are the different network toplogies ?an example of bus type network.