BCC Assistant Programmer (CSE) November 2023 – Written question & solution

Questions from the BCC Assistant Programmer (CSE) recruitment exam, November 2023 – Written, shared by the candidates who sat it. So far 54 written questions have been shared. Topics include Coding, Computer Networks, DBMS, Network Security and Emerging Technology.

Written (54)

  1. IPv6 is how many bits?
  2. What are the inbuilt classes?
  3. Which statement allows you to define a block of code to be tested for exceptions while it is being executed?
  4. An optical fiber has a single solid dielectric cylinder, known as the core, which is surrounded by a solid dielectric ____. What is it…
  5. What does the axon of a neural network do?
  6. In which layer IPsec works?
  7. What can be used to terminate for(;;)?
  8. A feature of object-oriented programming languages that allows a specific routine to use variables of different types at different times…
  9. Which variable violates the principle of encapsulation?
  10. What is the degree of relation?
  11. What is the popular way of linking many documents?
  12. Software downloaded from internet and installed that is malicious is called-
  13. Which type of members can't be accessed in derived classes of a base class?
  14. What is the minimum node for binary tree?
  15. What is the syntax for calling a static method of a class?
  16. In which normalizations is functional dependency used?
  17. When a function is called more than one time, what is it called?
  18. Which level of abstraction specifies the data and relationships between data?
  19. What is a distributed ledger on a peer-to-peer network called?
  20. What are hackers who find bugs and vulnerabilities called?
  21. Which data structure is used in recursion?
  22. What is the D in ACID property in database?
  23. What is the prefix conversion of the expression A+(B-C)*D?
  24. In which way can blockchain data be modified?
  25. What does runFinalize() do?
  26. What is the function of a firewall?
  27. Convert the expression A + B * C + D to prefix notation.
  28. Intelligence can not be measured only by intelligence test because it is related to other subjects. (True or False)
  29. Machine learning is a subset of cloud computing that can be built AI-Based. (True or False).
  30. Hacking a system without cracking the system, only for finding bugs and vulnerabilities, is called?
  31. What is the difference between Null and Void?
  32. If you download an email and then face a problem, which attack are you facing?
  33. What is the full form of BDCCL?
  34. Software downloaded from internet and installed that is not malicious is called?
  35. Which tag is used to write JavaScript in html?
  36. Which tag is used for creating button in html?
  37. How many classes can be used in Hybrid Inheritance?
  38. What is data about data?
  39. Antonym of "fantasy":
  40. What is the largest two-digit natural number (a part of the number system, which includes all positive integers from 1 to infinity)?
  41. Unit of data link layer?
  42. Which layer is used to link the network support layers and user support layers?
  43. Which technique is used for binary division check in network?
  44. Which sort uses the divide and conquer technique?
  45. Which are the fastest sorting algorithms?
  46. What technique allows simultaneous transmission of multiple signals across a single data link?
  47. What will occur when an array is declared without size?
  48. What is the meaning of "see eye to eye"?
  49. Who is the inventor of IR 4.0?
  50. If the average of seven consecutive even numbers is 62, then the one-fourth of twice of total of first and sixth number is?
  51. What are the layer numbers of the Network layer and the network support layers?
  52. Which protocol is used for email received?
  53. Which join is used to include all records, including the non-matching ones, in the output?
  54. What is the name of a technique that will be used to make multiple copies of target DNA in vitro?

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