ict question bank

RASEL ICT CENTER www.raselict.com 01975786100

Question Bank for H.S.C Information & Communication Technology

Chapter-1(ICT: World & Bangladesh Perspective)1. What is global Village? Write the elements of global village.2. What are the advantage and disadvantage of global village?3. Write about the tale conferencing & video conferencing.4. What is cryosurgery? What are the advantage & disadvantage of using cryosurgery?5. What is biometrics? Write the uses of biometrics in daily life.6. What is genetic engineering? Write down about genetic engineering in agricultural.7. Discuss the role of ICT in employment.8. Explain briefly the application of ICT in education in global village concept.

Chapter-2(Communication System & Networking)1. What is data transmission? Write about data transmission in details.2. Describe the data transmission channels in details.3. What is synchronous transmission? Write the advantage and disadvantage of synchronous transmission.4. What is asynchronous transmission? Write the advantage and disadvantage of asynchronous transmission.5. Write down data transmission mode in details. 6. Describe about co-axial cable in details.7. What is fiber optic cable? Describe the structure and features of the fiber optic cable.8. What is Network Topology? How many types are there and what are they? Describe briefly the various types of Topology.9. How many types of computer network are there and what are they? Describe the various types of network in brief.10. Write the generation of mobile telephone. 11. What is internet? In which protocol does internet work? Describe the constructions of internet in brief.

Chapter-3(Number System & Digital device)1. What is number system? Describe different kinds of number systems.2. What is 2’s complement? Show a binary subtraction using 2’s complement method.

Md.Rasel Kabir, Lecturer, Department of ICT, Bangladesh International School & College(BIS&C), Dhaka Cant.

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RASEL ICT CENTER www.raselict.com 019757861003. Convert the following decimal numbers into binary, octal, and hexadecimal numbers:67, 23.125, 75.105,209,398, 128.375, 924, 1208, 33.125, 215.894. Convert the following numbers into decimal numbers:(1011010.101)2, (203.25)8, (6F.3C)16, (ABCD.EF)16, (6DF)16, (123.54)85. Subtract the following numbers using 2’s complement method:203 to 180, 123 to 256, -190 to 180, (111)10 to (101)10, (101101)2 to (110110)26. i. Add (6F.3C)16 with (203.25)8 the numbers and convert the results in hexadecimal numbers. ii. Add (A1D)16 with (346.74)8 and convert the result in octal numbers. iii. Add (4C.B7)16 with (123.46)8 and convert the result in decimal numbers.7. State and prove the De-Morgan‘s theorem for three variables.8. What is universal gate? How many universal gates are there and what are they? Why NOR gates are called universal gates?9. Implement the X-OR and X-NOR gates using basic gates only.10. Implement the X-OR and X-NOR gates using NAND gates only.11. Show the implementation of full adder. Draw a 4 bit binary adder.12. Implement the full adder by using half adder.13. What is register? Write down the different types of register. Draw a 4 bit register and describe it.14. What is counter? Write down the different types of counter. Draw a 3 bit binary counter and describe it.

Chapter-4(Introduction to web design and HTML)

1. What is webpage? What may be the content of webpage? Explain it briefly.2. What is website? What is meant by website layout?3. Write down your ideas about IP address domain.4. Write down the steps of preparation and implementation of a webpage / website in details.5. What do you meant by hyperlink? Write a html code to connect three webpage.6. What is website? What are the difference between static website and dynamic website? 7. What is hyperlink? Write a HTML code to connect three website in your homepage. 8. What is HTML? Write the advantage of HTML? 9. Write a HTML code to show this output:

Exam Name Student Name

Result



RASEL ICT CENTER www.raselict.com 01975786100

Surprise testRakib PassRahat Fail

Bangladesh International School & College

10. What is listing tag? Write with example.

Chapter-5(Programming language)1. What is programming language? How many types of programming language and what are they?2. Write down the desired features of a standard program that should have in it.3. What is translator? Discuss in details about different types of translator program.4. Discuss the steps of preparing a program.5. What is flowchart? Write down the symbol with meaning of program flowchart.6. Draw a flow chart and write algorithm to find the smallest number from three number.7. Write an algorithm, flow chart to find the sum of all numbers in 1 to n.8. Write an algorithm and flowchart to find the area of a triangle.9. Write an algorithm a flowchart to find the factorial of any positive number.10. Write an algorithm and flowchart to find the GCD of two numbers

Programming Language-“C”1. Write a program to determine the area of a circle.2. Write a program to determine a number odd or even.3. Write a program to determine larger number by comparing three value.4. Write a program to determine leap year.5. Write a program to calculate the series 1+2+3+--------+N.6. Write a program to determine a number is positive, negative or zero.7. Write a program to convert a Celsius to Fahrenheit temperature.

Chapter-6(Database Management System)

1. What is meant by DBMS? Describe in brief.2. Describe the primary function of Database management system.3. What is RDBMS? Describe the feature of relational database management system. 4. Describe the uses of relational database management system or RDBMS in details.5. What is meant by query? Give the name and identity of the main query language.



RASEL ICT CENTER www.raselict.com 019757861006. Discuss about data security.7. What do you understand by data encryption? What are the procedure of data encryption.8. What is corporate database? Describe in brief.9. What is database relation? Describe in brief.



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