BOF Assistant Programmer 2022 – Written (MIST) question & solution

Questions from the BOF Assistant Programmer recruitment exam, 2022 – Written (MIST), shared by the candidates who sat it. The paper: 15 written questions. So far 15 written questions have been shared. Topics include Computer Networks, English, Coding, Bangla and Computer Architecture.

Written (15)

  1. What happens when you use cables longer than the prescribed length in a network?
  2. What is VPN? How does it work?
  3. Write a C program using an array, where N is the total number of students. Take the marks as input and find the average marks. Find the…
  4. Given IP address 172.3.16.156/23 and find out the following answer: (i) Network address (ii) Subnet mask (iii) Number of host
  5. Output programs: #include <stdio.h> int fun(int n){ if(n==4) return n; else return 2*fun(n+1); } int main(){ printf("%d",fun(2)); return…
  6. What is Hyper threading? What is the use of it?
  7. How can you fix the signal attenuation problems?
  8. A sinusoidal modulating waveform of amplitude 5V and frequency of 2 kHz is applied to FM generator, which has a frequency sensitivity of…
  9. Write a java program to counting the vowel and consonant into a given strings.
  10. অর্থসহ বাক্য লিখুন। (ক) ঊনপাজুরে (খ) আমড়াগাছি (গ) হাতির পাঁচ পা দেখা (ঘ) ঊনপঞ্চাশ বায়ু
  11. 3টি করে সমার্থক শব্দ লিখুন। (ক) কুল (খ) জল
  12. Make sentence: (a) A dark horse (b) Ever and anon
  13. Translate into English: (a) আমি যদি পরীক্ষায় প্রথম হতাম (b) পাপের ধন প্রায়শ্চিত্তে যায়। (c) আয় বুঝে ব্যয় কর। (d) যেমন বাপ, তেমন ব্যাটা।
  14. Bill in the gap with appropriate proposition: A Citizen enjoys a lot of rights in times of peace. But sometimes he has to give (a) ____…
  15. Write a brief paragraph on "Patience is the mother of success."