28/05/2026
Alhamdulillah, āϏāϰā§āĻŦāĻļā§āώ October 25 (held 2026) semester āĻāϰ Paid Batch for BUET MSc /MPhil /PhD Admission in Mathematics āĻĨā§āĻā§ ā§§ā§Š āĻāύ āĻāĻžāύā§āϏ āĻĒā§ā§ā§āĻā§āĨ¤ congratulations to all đ
āĻŦāĻŋāϏā§āϤāĻžāϰāĻŋāϤ āĻāĻžāύāϤ⧠-
BUET PG (MSc, MPhil, PhD) Admission in Mathematics
đRun Admission Course for PG in Mathematics [MSc, MPhil, PhD] Also guiding aspirants in: CSE, ICT, Physics, IWFM, AI & ML, Data Science, Cyber Security, Computing,Chemistry. đ visit- https://t.me/BUETpgat/198 đģâĄBy-
21/05/2026
MSc, MPhil, PhD in mathematics at CUET admission test syllabus
The syllabus may change slightly as per department's will.
The syllabus for Jan-26 intake was.
1. Differentiatial and integral calculas
2. Ordinary and Partial Differential Equation
3. Vector Analysis
The syllabus for July-25 intake was.
1. Differentiatial and integral calculas
2. Ordinary and Partial Differential Equation
3. vector Analysis
The syllabus for January-25 intake was:
1.Ordinary differential equation
2. vector Analysis
3. Numerical Analysis
The Syllabus for January 24 was:
1. Differentiatial and integral calculas
2. Partial Differential Equation
3. 2D and 3D geometry
4. vector Analysis
So, taking generalized preparation from all the mentioned courses is safe.
All these subjects will be covered in our course for BUET MSc /MPhil /PhD Admission in Mathematics
āĻāϰ āϏāĻžāĻĨā§ āĻŦā§āϏāĻŋāĻ āĻŽā§āĻāĻžāύāĻŋāĻā§āϏ āĻāĻā§āĨ¤ āĻāĻāĻž āĻāĻā§āĻ āϏāĻŽā§ āĻā§āϝāĻžāϰāĻŋ āĻāϰā§āĨ¤ āϤāĻŦā§ āĻāĻā§āϏāĻžāĻŽ ā§§ āĻāύā§āĻāĻžā§ āĻšā§āĨ¤ āϞāĻŋāĻāĻŋāϤ āĻāĻā§āϏāĻžāĻŽāĨ¤ ā§Ŧā§Ļ-ā§Žā§Ļ āĻŽāĻžāϰā§āĻ āĻĨāĻžāĻā§āĨ¤ āĻĒā§āϰāĻļā§āύāĻā§āϞ⧠āĻŽāĻžāϰā§āĻ ā§Ē/ā§Ž āĻāĻŋāϞ āĻāĻŦāĻ āϏāĻŦāĻžāϰ āĻĒā§āϰāĻļā§āύ āϏā§āĻ āĻāĻāĻāĻŋ āĻĨāĻžāĻā§āĨ¤
21/05/2026
Postgraduate Admission Notice for the session July-2026.
https://app.cuet.ac.bd/storage/Notices/6a0d97d0f31fd.pdf
19/05/2026
KUET-āĻ Ph.D., M.Phil., M.Sc. āĻĒā§āϰā§āĻā§āϰāĻžāĻŽā§ āĻŦāĻŋāĻāĻŋāύā§āύ āĻŦāĻŋāĻāĻžāĻā§ āĻāϰā§āϤāĻŋāϰ āĻāĻŦā§āĻĻāύ āĻļā§āϰ⧠āĻšā§ā§āĻā§āĨ¤ āĻāĻā§āϰāĻšā§ āĻĒā§āϰāĻžāϰā§āĻĨā§āĻĻā§āϰ āĻāύā§āϝ āĻŦāĻŋāϏā§āϤāĻžāϰāĻŋāϤ āύāĻŋāĻā§ āĻĻā§āĻā§āĻž āĻšāϞā§:
āϏā§āĻŦāĻŋāϧāĻž āϏāĻŽā§āĻš : TA, RA, Fellowship and others. đĨ
âāĻāĻā§āĻāĻļāĻŋāĻā§āώāĻžāϰ āĻāύā§āϝ āϝāĻžāϰāĻž āĻā§ā§ā§āĻā§ āĻāϰā§āϤāĻŋāϰ āĻāĻĨāĻž āĻāĻžāĻŦāĻā§āύ, āϤāĻžāĻĻā§āϰ āĻāύā§āϝ āĻāĻāĻŋ āĻĻāĻžāϰā§āĻŖ āĻāĻāĻāĻŋ āϏā§āϝā§āĻāĨ¤ āϏāĻŽā§ āĻĨāĻžāĻāϤ⧠āĻĻā§āϰā§āϤ āĻāĻŦā§āĻĻāύ āϏāĻŽā§āĻĒāύā§āύ āĻāϰ⧠āĻĢā§āϞā§āύāĨ¤
â
KUET-āĻ Ph.D., M.Phil., M.Sc. āĻĒā§āϰā§āĻā§āϰāĻžāĻŽā§ āĻāϰā§āϤāĻŋāϰ āĻāĻŦā§āĻĻāύ āĻļā§āϰ⧠āĻšā§ā§āĻā§āĨ¤ āĻāĻā§āϰāĻšā§ āĻĒā§āϰāĻžāϰā§āĻĨā§āĻĻā§āϰ āĻāύā§āϝ āĻŦāĻŋāϏā§āϤāĻžāϰāĻŋāϤ āύāĻŋāĻā§ āĻĻā§āĻā§āĻž āĻšāϞā§:
18/05/2026
āϏā§āĻŦāĻĒā§āύ āϝāĻāύ āĻŦā§ā§ā§āĻ āϏāĻŋāĻāϏāĻ āĻŽāĻžāϏā§āĻāĻžāϰā§āϏ (CSE IICT INfo sec)
āĻāϏāϏāĻžāϞāĻžāĻŽā§ā§āĻžāϞāĻžāĻāĻā§āĻŽāĨ¤ āĻāĻāĻā§ āĻŦā§ā§ā§āĻ āϏāĻŋāĻāϏāĻ āĻāϰ āĻŽāĻžāϏā§āĻāĻžāϰā§āϏ⧠āĻāϰā§āϤāĻŋ āĻĒāϰā§āĻā§āώāĻž āύāĻŋā§ā§ āĻāϞā§āĻāύāĻž āĻāϰāĻŦāĨ¤ āĻāĻāĻŋ āĻāĻāĻāĻŋ āϰā§āĻā§āϞāĻžāϰ āĻŽāĻžāϏā§āĻāĻžāϰā§āϏāĨ¤ āϏāĻžāϧāĻžāϰāĻŖāϤ āĻĒā§āϰāϤāĻŋāĻŦāĻāϰ āĻāĻĒā§āϰāĻŋāϞ⧠⧧āĻāĻŋ āϏāĻžāϰā§āĻā§āϞāĻžāϰ āĻāϏā§āĨ¤ āĻŽāĻžāĻā§ āĻŽāϧā§āϝ⧠āĻ
āĻā§āĻā§āĻŦāϰ⧠āĻāϰā§āĻāĻāĻž āϏāĻžāϰā§āĻā§āϞāĻžāϰ āĻāϏā§āĨ¤ āĻāĻŦā§āĻĻāύ āĻāϰāĻžāϰ āϝā§āĻā§āϝāϤāĻž āĻŦāĻŋāĻāϏāϏāĻŋ āϏāĻŋāĻāĻŋāĻĒāĻŋāĻ ā§¨.ā§ĢāĨ¤ āĻŦā§ā§ā§āĻā§ āĻāĻāĻāĻŋ āϞāĻŋāĻāĻŋāϤ āĻĒāϰā§āĻā§āώāĻž āĻāĻŦāĻ āϞāĻŋāĻāĻŋāϤ āĻĒāϰā§āĻā§āώāĻžā§ āĻāϤā§āϤā§āϰā§āĻŖāĻĻā§āϰ āĻāĻāĻāĻŋ āĻāĻžāĻāĻāĻž āĻšā§āĨ¤ āĻāĻžāĻāĻāĻžāϤ⧠āĻŽā§āϞāϤ āϏāĻžāϰā§āĻāĻŋāĻĢāĻŋāĻā§āĻ āĻā§āĻ āĻāϰāĻž āĻšā§, āĻāĻāĻžāύ⧠āϏāĻžāϧāĻžāϰāĻŖāϤ āĻā§āĻ āĻŦāĻžāĻĻ āĻĒā§ā§āύāĻžāĨ¤ āϞāĻŋāĻāĻŋāϤ āĻĒāϰā§āĻā§āώāĻžāĻāĻžāĻ āĻāϏāϞāĨ¤ āϞāĻŋāĻāĻŋāϤ āĻĒāϰā§āĻā§āώāĻžā§ ā§§ā§Ģā§Ļ āύāĻŽā§āĻŦāϰā§āϰ āĻĒā§āϰāĻļā§āύ āĻšā§āĨ¤ ā§Šā§Ļ āĻāĻŋ āĻĒā§āϰāĻļā§āύ āĻĨāĻžāĻā§, āĻĒā§āϰāϤāĻŋāĻāĻŋ ā§Ģ āĻŽāĻžāϰā§āĻāϏ āĻāϰā§āĨ¤ āĻāĻŽāĻžāĻĻā§āϰ āĻĒā§āĻāĻĄ āϰāĻŋāϏā§āϰā§āϏ āĻā§āϰā§āϏ⧠āϝā§āĻ āĻŦāĻŋāώā§āĻā§āϞ⧠āĻāĻāĻāϞāĻžāĻāύ⧠āĻĻā§āĻā§āĻž āĻāĻā§, āĻāĻāĻžāύ āĻĨā§āĻā§āĻ āĻĒā§āϰāĻļā§āύ āĻšā§āĨ¤ āϏāĻŽā§ āĻŦāϰāĻžāĻĻā§āĻĻ āĻĨāĻžāĻā§ ā§§āĻāύā§āĻāĻž, ā§Šā§ĻāĻŽāĻŋāύāĻŋāĻāĨ¤ āĻŦā§ā§ā§āĻ āĻĒāϰā§āĻā§āώāĻžā§ āĻ
āύā§āϝāϤāĻŽ āĻā§āϝāĻžāϞā§āĻā§āĻ āĻšāĻā§āĻā§ āϏāĻŽā§ā§āϰ āĻŽāϧā§āϝ⧠āϞā§āĻāĻž āĻļā§āώ āĻāϰāϤ⧠āĻĒāĻžāϰāĻžāĨ¤ āϞāĻŋāĻāĻŋāϤ āĻĒāϰā§āĻā§āώāĻžāϰ āĻĒāϰ āĻĻā§āϰā§āϤāĻ āϰā§āĻāĻžāϞā§āĻ āĻĻāĻŋā§ā§ āĻĻā§āĻā§āĻž āĻšā§āĨ¤ āϏāĻžāϧāĻžāϰāĻŖāϤ ā§ā§Ļ-ā§Žā§Ļ āĻāύ āĻāĻžāύā§āϏ āĻĒā§ā§ā§ āĻĨāĻžāĻā§āĨ¤ āĻŦāĻžāĻāϞāĻžāĻĻā§āĻļā§āϰ āĻŽāĻžāϏā§āĻāĻžāϰā§āϏ⧠āĻāϰā§āϤāĻŋ āĻĒāϰā§āĻā§āώāĻžāĻā§āϞā§āϰ āĻŽāϧā§āϝ⧠āĻ
āύā§āϝāϤāĻŽ āĻĒā§āϰāϤāĻŋāϝā§āĻāĻŋāϤāĻžāĻŽā§āϞāĻ āĻĒāϰā§āĻā§āώāĻž āĻšāĻā§āĻā§ āĻŦā§ā§ā§āĻ āϏāĻŋāĻāϏāĻāϰ āĻŽāĻžāϏā§āĻāĻžāϰā§āϏ⧠āĻāϰā§āϤāĻŋ āĻĒāϰā§āĻā§āώāĻžāĨ¤ āĻāĻžāύā§āϏ āĻĒāĻžāĻā§āĻžāĻāĻž āĻŦā§āĻļ āĻāĻ āĻŋāύāĻ āĻŦāĻā§āĨ¤ āĻāĻĒāύāĻŋ āϝāĻĻāĻŋ āĻāĻĒ āĻŽā§āϰāĻŋāĻ āĻĒāĻāĻŋāĻļāύ⧠āĻāĻžāύā§āϏ āĻĒāĻžāύ āĻāĻŦāĻ āĻā§āύ⧠āĻāĻŦā§ āύāĻž āĻĨāĻžāĻā§āύ, āĻ
āϰā§āĻĨāĻžā§ āĻĢā§āϞ āĻāĻžāĻāĻŽ āĻšāĻŋāϏā§āĻŦā§ āĻāĻĒā§āϞāĻžāĻ āĻāϰ⧠āĻĨāĻžāĻā§āύ, āϤāĻŦā§ āĻāĻŋāĻ, āĻāϰāĻ, āĻĢā§āϞā§āĻļāĻŋāĻĒ āĻĒā§āϤ⧠āĻĒāĻžāϰā§āύāĨ¤ āĻāĻŋāĻāϤ⧠⧍⧍ā§Ļā§Ļā§Ļ/= āĻŦā§āϤāύ āĻĒāĻžāĻā§āĻž āϝāĻžā§āĨ¤ āĻāϰāĻāϤ⧠⧍ā§Ģā§Ļā§Ļā§Ļ/= āĻāĻŦāĻ āĻĢā§āϞā§āĻļāĻŋāĻĒā§ ā§Šā§Ļā§Ļā§Ļā§Ļ āĻāĻžāĻāĻž āĻĒāĻžāĻā§āĻž āϝāĻžā§āĨ¤ āĻāĻŦāĻžāϰ āĻāϏāĻŋ āĻāϰāĻā§āϰ āĻŦāĻŋāώā§ā§āĨ¤ āĻŦā§ā§ā§āĻā§āϰ āĻŽāĻžāϏā§āĻāĻžāϰā§āϏ āĻšā§ ā§§.ā§Ģ- ā§Š āĻŦāĻāϰā§āϰāĨ¤ āĻāĻ āϏāĻŽā§ā§ āϏāϰā§āĻŦā§āĻā§āĻ ā§§ā§Ģā§Ļā§Ļā§Ļ āĻāĻžāĻāĻžāϰ āĻŦā§āĻļāĻŋ āϞāĻžāĻāĻŦā§āύāĻžāĨ¤ āĻāĻāĻžā§āĻžāĻ āĻāĻžāύā§āϏ āĻĒāĻžāĻā§āĻžāϰ āĻĒāϰ āĻāĻāĻāύ āĻŦā§ā§ā§āĻāĻŋā§āĻžāύ āĻšāĻŋāϏā§āĻŦā§ āĻšāϞ⧠āĻĨāĻžāĻāĻžāϏāĻš āϏāĻŦ āϏā§āϝā§āĻ āϏā§āĻŦāĻŋāϧāĻž āĻĒāĻžāĻā§āĻž āϝāĻžā§āĨ¤
For paid resources message usđ
17/05/2026
Congratulations
BUET PG (MSc, MPhil, PhD) Admission in Mathematics
BUET PG (MSc/MPhil/PhD in Mathematics āϏāĻžāĻŽāύā§āϰ āϏāĻžāϰā§āĻā§āϞāĻžāϰ āĻāĻžāϰā§āĻā§āĻ āύāĻŋā§ā§ āĻŦā§āϝāĻŧā§āĻā§āϰ āĻāĻŖāĻŋāϤ āĻŦāĻŋāĻāĻžāĻā§ Msc/MPhil/PhD āĻāĻĄāĻŽāĻŋāĻļāύ āĻĢā§āϞ Live āĻā§āϰā§āϏā§āϰ āĻŦāĻŋāϏā§āϤāĻžāϰāĻŋāϤ: đĸ āĻŦā§āϝāĻŧā§āĻ....
15/05/2026
Previous Year Question of Operating System (MSc in IICT):
1. Explain whith example, how deadlock can be described by resource allocation graphs.
2. How page faults occur? Describe the action taken by OS when page fault occure
3. Logical address space of 16 pages of 2048 words each which is mapped with a physical memory of 64 frames. Then
i) How many bits are required for logical address
ii) How many bit required for physical address
4. Explain the concept of "Locality of refrence".
5. Draw gantt charts using FCFS, SJF and non-preemptive priority scheduling with the follwing data:
process, arrival time, burts time, priority egular ekta chart deya chilo
6. Descrive four condition required for deadlock to occur.
7. Distinguish between process and thread. When thread can be more efficient than process. explain.
8. Advantage and disadvantage of having small page size.
9. Define turn around time and waiting time. SJF, FCFS use kre gantt chart and turn around time ber krte hbe. arrival time,burst time deya chilo.
15/05/2026
Previous Year Questions of Computer Networking :
1.Write the salient feature of WiMAX.
2. Difference between connetionless and connection-oriented delivery
3.Difference amonth cicuit switching, packet switching and cell switching
4. Difference between TCP and UDP. Which protocol use TCP and which ine use UDP?
5. Network address 172.19.0.0 This network need to be grouped among several department each have maximmum 590 hosts. Assume you are the admin of a dpt which have been given the subnet number 9.Write down your subnetwork address and two valid host address.
6.Difference between logical and physical address.
7. What is quality of service (QoS) of a network? How to achieve good QoS?
8. Compare TCP/IP and OSI model
9. Difference between baseband and broadband transmission
10. What are 10base2,10base5 and 10baseT ethernet LAN?
11. Difference amonth message switching, packet switching, circuit switching and cell switching.
Math pattern:
****If a host on a network has the address 172.16.45.14/30, what is the subnetwork this host belongs to?
****Your company has been given the IP Address of 199.2.1.0 /24 to subnet. You plan to put each of the 5 floors in your building on its own subnet. What is the IP range of the LAST available network once you subnet?
****IP Corporation has been assigned the Class B network address 165.87.0.0. NuTex needs to divide the network into eight subnets. What subnet mask should be applied to the network to provide the most hosts per subnet?
**** In an organization, the network address is 172.19.0.0. The network is to be grouped among several departments each having provision of maximum 590 hosts. Assume that the admin of the department has given the subnet number 9. what is the subnetwork address and write any two host address.
15/05/2026
Previous year questions of Data Structure and Algorithm:
1. Explain that we can write 10n^2+7n=O(n^2), but we can not write 10n^2+7n=O(n)
2. Draw a minimmum spanning tree of the following graph. What is the weight of your minimmum spanning tree?
3. Draw a complete binary tree of height 4.
4. What is heap? Build a max heap using the following number.
5.What is asymtotic upper bound of an algorithm? Can we write 10n^2+7n=O(n^2)? Explain
6. Draw minimum spanning tree using prim's algorithm.
7. Write scheudo code for implementing PUSH and POP operation
8. Write an algorithm for finding the k-th smallest element in an array of n element. Analyze the time-complexty of your algorithm
9. Show the insert operation of doubly linked list and write the pscheudo code for it.
***** Construct a binary search tree from the following number:
45,12,35,60,23,12,66,9
**** Draw a binary tree for : 10,5,2,6,14,12,15
15/05/2026
April,2017 Questions of Programming Languages:
1. difference between callByValue and callByreference?
2. write a function that swaps two variable without using the third variable??
3.write a function to determine the second largest element of a array
4. write a function that takes an integer and returns the reverse format of the taken integer without using any
build in string function
5.Write short not on:
a. Encapsulation
b.Inheritance