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Introduction to IT
- 1. We Also Provide SYNOPSIS AND PROJECT. Contact www.kimsharma.co.in for best and lowest cost solution or Email: amitymbaassignment@gmail.com Call: 9971223030 Q1. (a) Define Software packages, give 10 examples of Software packages. (b) Explain the various types of storage systems in computers. Q2. The basic function of an operating system is to provide an interface of the system and the user. Elaborate this statement with examples from any Operating System you are familiar with. Q3. Describe what is meant by “interrupts” in a microprocessor system and explain why it would be used? Q4. How do caches help improve performance? Why do systems not use more or larger caches if they are so useful? Q5. List out the similarities and differences between 7 bit and 8 bit ASCII? Q6. Discuss different types of communication networks, based on the data transfer and control technique. Q7. What are the names and functions of the main parts of the system unit? b) Convert the following numbers into desired form: a. (35)16 = ( ? )2 b. (43)16 = ( ? )2 c. (35)16 = ( ? )10 d. (45)10 = ( ? )2 e. (77)8 = ( ? )2 f. (00011000)2 = ( ? )8 Assignment B Q1. What is the difference between analog and digital signals? Give examples of each. Which device would you use to convert one into the other? Q2. What are the three major categories of system software? What are the main functions of system software? Give example of 2-3 system software you are familiar with. Q3. What are the five generations of programming languages? Give examples of each generation. What is the main use of third generation languages? Question No: 1 Which of the following is the application of internet?
- 2. Question No: 2 COMPARE is a / an— Question No: 3 Peripherals’ are-- Question No: 4 The movement of the read/write head of a floppy is Question No: 5 In network data model, which of the following data structure is used? Question No: 6 Which of the following is not a type of operating system?
- 3. Question No: 7 In UNIX operating system file organization-- Question No: 8 The three parts of a CPU are-- Question No: 9 Which of the following is a multitasking, multiuser, multiprocessing network operating system? Question No: 10 A kilobyte is equal to approximately-- Question No: 11 Low Level computer language use--
- 4. Question No: 12 What is the name given to an entire programme written in a high level language and converts it into machine language code is-- Question No: 13 Instructions for execution by a computer are given in________ language. Question No: 14 The hardware in which data may be stored for a computer system is called-- Question No: 15 An instruction that can be recognized and used without translation must be written in-- Question No: 16 The only language which is machine specific and which a computer understands directly is called--
- 5. Question No: 17 A bit is-- Question No: 18 Which of the following has Magnetic disk as driving factor for new trends in OS design? Question No: 19 Magnetic disk may be-- Question No: 20 Which of the following memory access modes is the fastest? Question No: 21 Which of the following is not to be used for data handling in transaction system? Question No: 22 Which one is true of the cache memory?
- 6. Question No: 23 First generation of computer had-- Question No: 24 .A 32 bit machine refers to-- Question No: 25 The Von Newman model refers to-- Question No: 26 The measure of productivity for programmer is--
- 7. Question No: 27 Number of sectors per track is between in the range of-- Question No: 28 The set of wires, connecting the microprocessor & the memory, through which the data flows is called-- Question No: 29 Which of the following is not application software? Question No: 30 Which of the following can be used as Primary Memory? Question No: 31 Data is stored on computer media in-- Question No: 32 MODEM is used while communicating in--
- 8. Question No: 33 A combination of eight 0’s and 1’s or binary digits is referred to as a-- Question No: 34 Loading Operating system onto RAM is called-- Question No: 35 Memory Address Register (MAR)-- Question No: 36 Number of sectors per track is between in the range of-- Question No: 37 Which two are examples of analog data? We Also Provide SYNOPSIS AND PROJECT. Contact www.kimsharma.co.in for best and lowest cost solution or Email: amitymbaassignment@gmail.com Call: 9971223030
- 9. Question No: 38 Size of a sector is generally-- Question No: 39 Synchronous and Asynchronous are types of-- Question No: 40 System bus is divided into-- We Also Provide SYNOPSIS AND PROJECT. Contact www.kimsharma.co.in for best and lowest cost solution or Email: amitymbaassignment@gmail.com Call: 9971223030
- 10. Question No: 38 Size of a sector is generally-- Question No: 39 Synchronous and Asynchronous are types of-- Question No: 40 System bus is divided into-- We Also Provide SYNOPSIS AND PROJECT. Contact www.kimsharma.co.in for best and lowest cost solution or Email: amitymbaassignment@gmail.com Call: 9971223030