30 Questions
What is the primary function of a bootstrap?
To load a larger program into memory
What is a bug in the context of a computer program?
A static mistake in the program code
What is the purpose of a cache memory?
To provide a high-speed buffer between the CPU and main memory
What is a browser used for?
To communicate with a web server and display Web pages
What is the term for the minimum quantity of information that a computer can handle?
Bit
What is a cold boot?
A process of starting the computer by turning the system's power switch
What is the primary function of a fax modem?
To transmit and receive faxes without interrupting other applications
What is a file in the context of computing?
A document or collection of information stored on a disk
What is the purpose of a firewall in a computer network?
To protect a company's private network from unauthorized access
What is handshaking in the context of data transfer?
A method of synchronizing data transfer between two devices
What is a gateway in a computer network?
A means of accessing information in a different service or network
What is a hacker in the context of computer security?
A person who gains access to computer systems illegally
What is the primary function of a mainframe computer?
To run several programs simultaneously in large and centralized applications
Which type of computer is used in business data processing at a single location?
Minicomputer
What is the characteristic of High Level Language?
It is similar to natural English language
What is the purpose of Binary Coded Decimal?
To represent each digit of a decimal number by its binary equivalent
What is the lowest level of programming language?
Machine Language
What is the characteristic of Supercomputer?
It is extremely powerful and has specific functions
What is the primary function of a linker?
To create a load module from one or more object modules
What is a macro?
A program consisting of recorded keystrokes and commands
What is the term for concurrent execution of two or more programs in a job?
Multitasking
What is the primary function of a modem?
To convert digital signals to analog signals
What is the term for a device that allows the user to interact directly with the computer screen?
Light pen
What is the term for a set of programs that lies between applications software and the computer hardware?
Operating system
What is the term for a specific register that always points to the address of the next instruction to be executed?
Instruction register
What provides temporary data storage in sequential order, usually on a last-in, first-out basis?
Stacks
What is the term for sending and receiving emails through the global computer network?
Electronic mail
What does DTML stand for?
Diode Transistor Macro Logic
What is a step-by-step drawing representing a specific procedure or algorithm?
Flowchart
What type of computer accepts input in handwriting on a screen?
All of these
Test your knowledge of different types of computers, including personal computers, minicomputers, mainframe computers, and supercomputers. Identify their characteristics, uses, and applications. Evaluate your understanding of computer classification and its significance in various fields.
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