IBM Technical MCQ Questions

Topics covered: Computer Science · Core Computer Science · Data Structures & Algorithms · Vlsi & Circuits

1. In a multi-threaded Linux process, Thread1 and Thread2 each have their own private call...Medium
2. Question 10 Which among these are stateful application layer protocol.Medium
3. Question 11 A client wants to establish a connection to a server over the internet.Medium
4. Question 13 Which of the given below function(s) initializes the allocated memory to "zero"?Medium
5. Question 14 Which of the following statements is/are correct in the context of CPU scheduling?Medium
6. What is the command used to monitor and manage network connections in Linux?Medium
7. Question 10 How many child process is created if below code is executed (Assume compilation...Medium
8. Question 6 Which among the following is the correct way to declare a pointer to a function...Medium
9. Consider the following recurrence relation: R(a) = 3R(a/4) + n The time complexity of R(n)...Medium
10. In a 5-stage pipeline system with clock speed of 50 MHz, what is the CPU execution time if...Medium
11. What is the output of the following C program snippet?Medium
12. Question 14: What will be the last printf() output?Medium
13. What will be the result when the following code is executed (assume all required header...Medium
14. Which of the following is the correct way to dynamically allocate memory for...Medium
15. Question 17 Which of the following statement FALSE:Medium
16. What is the problem with the following C program snippet?Medium
17. What is the output of the program: Pick ONE optionMedium
18. How to call a function with arguments without using the function name?Medium
19. What is the output of the following C program snippet?Medium
20. Which of the following statement is TRUE.Medium
21. Question 8 What would be the output of this method?Medium
22. In a normal 5-day work week, each of 12 employees produces 300 items per day.Medium
23. A car with an original value of 52,500 depreciates 10,000 in the first year and thereafter...Medium
24. A builder has to pour a concrete slab 12 centimeters thick to cover an area 10 meters long...Medium
25. A product is supported each week by three Customer Service Representatives (CSRs).Medium
26. Foreign language broadcast records last 90 minutes on each of two sides.Medium
27. It takes 25.5 minutes to download a file using Modem A.Medium
28. A university's library checks out books for a 4-week period, but allows them to be renewed...Medium
29. If a computer printer is capable of printing 4900 monthly credit card bills per hour, while...Medium
30. An office used three types of envelopes: small, medium, and large.Medium
31. A company provides medical insurance that pays 50% of the costs with a 180.00 deductible...Medium
32. Two copiers are used to produce 2400 copies of a document.Medium
33. A shopkeeper divides an ice-cream brick in two halves, then cuts one of the halves into...Medium
34. A company finds that 62% of applicants pass its hiring test.Medium
35. Yearly subscriptions to professional magazines cost a company $951.Medium
36. What is the best way to implement a map (storing a key, value) with fixed number of key,...Medium
37. Following keys are inserted into a hash table: 6, 29, 20, 16, 21, 33, 12, 17, 13, 41, 30...Medium
38. Which of the following statement in FALSE.Medium
39. In the case of a 70 MHz IF carrier for a transponder bandwidth of 36 MHz, energy must lie...Medium
40. Radar used to eliminate clutter in navigational application is:Medium
41. The very first process created by the kernel that runs till the kernel process halts is:Medium
42. What is the output of the following C program?Medium