Computer Knowledge Questions on Software | Set – 51

Correct Answer: C. Loader

Explanation- In computer systems a loader is the part of an operating system that is responsible for loading programs and libraries. It is one of the essential stages in the process of starting a program, as it places programs into memory and prepares them for execution.

Correct Answer – D. instructions

Explanation-Computer instructions are a set of machine language instructions that a particular processor understands and executes. A computer performs tasks on the basis of the instruction provided.

Correct Answer – A. Device drivers

Explanation-Device drivers is an example of system software. All others i.e. database programs, word processors and spreadsheets are the examples of application software.

Correct Answer – A. DTP

Explanation- Desktop publishing is the creation of documents using page layout software on a personal computer. It was first used almost exclusively for print publications, but now it also assists in the creation of various forms of online content.

Correct Answer – B. Desktop Publishing

Explanation-  Desktop publishing (DTP) is the creation of documents using page layout software on a personal computer. It was first used almost exclusively for print publications, but now it also assists in the creation of various forms of online content.

Correct Answer: C. Software

Explanation- USoftware is a set of instructions, data or programs used to operate computers and execute specific tasks. Opposite of hardware, which describes the physical aspects of a computer, software is a generic term used to refer to applications, scripts and programs that run on a device.

Correct Answer – B. system software

Explanation- System software is the program which is designed in order to govern the hardware system of the computer. It helps in providing a platform to the other software. Basically, hardware and software are interchangeable, without any one the entire system stops working.

Correct Answer – D. operating system

Explanation-An operating system is a system of programs that controls the computer’s input and output devices; coordinates the processing of computer tasks, sometimes performing more than one task at once (multitasking); allocates and monitors the use of the computer memory and other resources.

Correct Answer – A. Loader

Explanation-Loader is the part of an operating system that is responsible for loading programs and libraries. It is one of the essential stages in the process of starting a program, as it places programs into memory and prepares them for execution.

Correct Answer: A. Linker

Explanation- Linker is a computer program that takes one or more object files generated by a compiler and combines them into one, executable program. Computer programs are usually made up of multiple modules that span separate object files, each being a compiled computer program.