ASSEB Class 12 Computer Science Question Paper 2024 [HS 2nd Year Computer Science and Application Papers]

2024 - COMPUTER SCIENCE AND APPLICATION

Full Marks: 70, Pass Marks: 21, Time: 3 hours

1. Answer any eight from the following: (1×8=8)

(a) What is C++?

(b) What is an object?

(c) What is class?

(d) What is inheritance?

(e) What is concrete class?

(f) What are data members?

(g) What is a data structure?

(h) Give examples of non-linear data structure.

(i) What is sequential allocation?

(j) What is LIFO?

(k) Give two examples of header files used in C++.

(l) What is database?

(m) What is LAN?

2. Answer any ten from the following: (2×10=20)

(a) Define polymorphism.

(b) State the advantages of object-oriented programming languages.

(c) Define member function.

(d) Define constructor.

(e) Define pointer.

(f) Define non-primitive data structure.

(g) Define two-dimensional array.

(h) Give examples of DBMS.

(i) State the categories of SQL.

(j) State two uses of Boolean algebra.

(k) What is the use of Truth table?

(l) What is POS in Boolean algebra?

(m) What is Bandwidth?

(n) What is FTP?

3. Answer any nine from the following: (3×9=27)

(a) Explain the concept of function overloading.

(b) Briefly describe the concept of base class and derived class.

(c) Describe dynamic memory allocation.

(d) Compare static data structure and dynamic data structure.

(e) Write the difference between primary key and candidate key.

(f) State the applications of Karnaugh Map.

(g) Give examples of different data transfer rates.

(h) Differentiate WAN and MAN.

(i) Write three properties of XML.

(j) State the differences between Worm and Trojan horse.

(k) Compare 3G with 4G technologies.

(l) State the uses of different aggregate functions in SQL.

(m) Describe the operations applicable to Queue.

4. Answer any three from the following: (5×3=15)

(a) Explain the differences between Stack and Queue.

(b) Write a C++ program to create a matrix of order 4×4.

(c) Explain three different network topologies.

(d) Explain the concept of Cyber Law and Cyber Crimes.

(e) State De Morgan’s law and explain the applications of it.

(f) Explain the advantages of C++ programming language over other programming languages.

❍❍❍❍

Also Read

• ASSEB Class 12 Computer Science Question Paper 2025

• ASSEB Class 12 Computer Science Question Paper 2024

• ASSEB Class 12 Computer Science Question Paper 2022–23

• ASSEB Class 12 Computer Science Question Paper 2019–2020

• ASSEB Class 12 Computer Science Question Paper 2015