|Description: Test to Check Basic Computer Programming Skills in Computers|
|Number of Questions: 25|
|Created by: Vijay Palan|
|Tags: Computer Basic Fundamentals Computer Fundamentals Fundamental of Computers Basics of Computers Computer Knowledge WAN Hardware Letter A Letter B Letter C Letter D Letter E|
A group of terminals that operate together is called
Which of the following is used to make a program run when the computer is switched on?
The first mechanical calculating machine was made by
Most computers understand programs written in which of the following?
A subset of characters within a data field is known as ____
A subset of characters within a data field is known as data string. Data string is formed by a set of characters.
Which of the following is a special register that holds machine instructions?
An input device with joystick is called a
The process used to set up a program once the system is operational is called
It is the initial process of the system.
Which of the follwoing programming languages is used for military applications?
A way of checking the data that has been moved or stored correctly is
It is a technique used in data communication for checking wheather data has been received in the same sense in which it had been sent.
The floppy disk or diskette was first developed in early
_________ is a large computer whose peripherals are mounted in a frame.
An assembly language is a division of
Assembly level is a low-level language.
Translator of a high level language into the object code is called
A sequence of one or more characters is a
A built-in number that identifies a location in a storage is known as
The instruction code(s) in machine language or assembled language which specify(ies) the basic operations of the CPU is/are _____
The method used by COBOL to define the structure of a data item in terms of characters, digits, etc. is
A sizeable geographical area with communication based on telephone system has
The basic unit within a computer that is capable of holding a single unit of data is
The basic unit within a computer that is capable of holding a single unit of data is ALU.
A group of characters used to identify a given low level instruction is
A computer in which data is represented by a continuously variable physical quantity is
A location which is sometimes protected and used for specific purposes only is
One megabyte is equal to
A secondary storage device with immediate access to any part of the stored data is
Correct Answer: direct access device A direct-access storage device (DASD) is a secondary storage device in which "each physical record has a discrete location and a unique address." Disk drives, magnetic drums, data cells and optical disc drives are all classified as DASDs.