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Saturday 23 November 2019

Assignment no 1


Assignment 1

Q.. The _______ program initializes all aspects of the system, from CPU registers to device controllers and the contents of main memory, and then starts the operating system.
a) main
b) bootloader
c) bootstrap
d) rom
Answer: c.

Q. For most computers, the bootstrap is stored in ________
a) RAM
b) ROM
c) Cache
d) Tertiary storage
Answer: b
Q . A disk that has a boot partition is called a _________
a) start disk
b) end disk
c) boot disk
d) all of the mentioned
Answer: c

Q. What type of device is computer keyboard?
a) Memory
 b) Output
 c) Storage
 d) Input
Accepted Answers:
d) Input

Q. Algorithm is - 
 a)  A process or set of rules to be followed in calculations or other problem-solving operations, especially by a human.
 b)  A process or set of rules to be followed to solve numerical problems only.
 c)  A process or set of rules to be followed in calculations or other problem-solving operations, especially by a computer.
 d)  A process or set of rules to be followed in to solve logical problems only.
Accepted Answers:
c)  A process or set of rules to be followed in calculations or other problem-solving operations, especially by a computer.

Q. The lowest form of Computer language is
 a)  C
 b)  BASIC
 c)  FORTRAN
 d)  Machine language
Accepted Answers:
d)  Machine language

Q. An electronic machine can understand
 a) English statements
 b) Flow chart
 c) Binary digits
 d) Integers
Accepted Answers:
c) Binary digits

Q. The smallest unit of memory is
 a) Byte
 b) Bit
 c) Nibble
 d) Baud
Accepted Answers:
b) Bit

Q. CPU uses the following to get the address of the next instructions from
 a) Register
 b) Instruction Register
 c) Program Counter
 d) RAM
Accepted Answers:
c) Program Counter

Q. The correct sequence of memory access while running a computer program is
 a) RAM  DISK  RAM CPU
 b)  CPU  DISKRAMCPU
 c)  DISKRAMCPUDISK
 d)  DISKRAMDISKCPU
Accepted Answers:
a) RAM  DISK  RAM CPU

Q. Which one of the following statement is the most appropriate?
 a)  Pseudo code is basically a diagrammatic representation of the algorithm. Whereas in flowchart normal English language is translated into the programming languages to be worked on.
 b)  Flowchart is diagrammatic representation of the algorithm. Pseudo code is just another name of algorithm.
 c)  Pseudo code is another name of programming. Whereas in flowchart is diagrammatic representation of algorithm.
 d)  Flowchart is basically a diagrammatic representation of the algorithm. Whereas in pseudo code normal English language is translated into the programming languages to be worked on.
Accepted Answers:
d)  Flowchart is basically a diagrammatic representation of the algorithm. Whereas in pseudo code normal English language is translated into the programming languages to be worked on.







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