Computer Terminology
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Q321.Which of the following provides those services, which are not provided by the operating system?
Correct Answer: C
Application Programs provide specific, user-oriented software capabilities (like word processors or browsers) that are separate from core operating system tasks.
Q322.DSL stands for in computer term?
Correct Answer: A
DSL stands for Digital Subscriber Line, which uses existing telephone lines to transport high-bandwidth data.
Q323.DMS stands for?
Correct Answer: A
DMS stands for Document Management System, which stores, organizes, and tracks digital files.
Q324.PRINT INPUT is?
Correct Answer: A
Combining output (PRINT) and input (INPUT) keywords consecutively in a statement is a syntax error in programming.
Q325.Which of the following is known as the language made up of binary-coded instructions?
Correct Answer: A
Machine language consists of binary-coded instructions (0s and 1s) directly executable by the CPU.
Q326.The artificial intelligence chatbot "Bard" is developed by _____?
Correct Answer: A
The AI chatbot Bard, later rebranded as Gemini, was developed by Google.
Q327.VRML stands for?
Correct Answer: A
VRML stands for Virtual Reality Modeling Language, which was a standard for representing 3D vector graphics.
Q328.CAD stands for _______?
Correct Answer: A
CAD is the acronym for Computer-Aided Design, which is software used by architects and engineers.
Q329.ALGOL stands for?
Correct Answer: A
ALGOL stands for Algorithmic Language, which was an early high-level programming language.
Q330.Which language is commonly used for writing/developing business applications?
Correct Answer: A
COBOL (Common Business-Oriented Language) was specifically designed for business, finance, and administrative systems.
Q331.A system software that translates high-level language source code into machine-level object code is called _____?
Correct Answer: A
A compiler translates an entire high-level language source program into machine code at once.
Q332.What is the file extension for python files?
Correct Answer: A
Python script files are stored with the .py extension.
Q333.The operating system is also called the ______ between the user and the computer.
Correct Answer: A
The operating system acts as the primary software interface between the user and the computer hardware.
Q334.Unix operating system was developed by ____?
Correct Answer: A
The Unix operating system was co-developed at Bell Labs by Ken Thompson and Dennis Ritchie in 1969.
Q335.Which operating system is designed to give immediate response to an event?
Correct Answer: A
A Realtime Operating System (RTOS) is specifically designed to guarantee immediate responses to events.
Q336.Which of the following operating system is for smartphone?
Correct Answer: A
Android is a mobile operating system designed primarily for touchscreen devices like smartphones and tablets.
Q337.An operating system was used/developed for the first time in which generation of computers?
Correct Answer: A
Operating systems were first used and developed on a wider scale in the third generation of computers.
Q338.Which is not the function of the operating system?
Correct Answer: A
Oracle is a database management system, whereas Linux, DOS, and Windows are operating systems.
Q339.cin and cout in C++ are handled by which header file?
Correct Answer: A
The standard input/output stream objects cin and cout are handled by the iostream header file in C++.
Q340.Which of the following is a high-level programming language?
Correct Answer: D
C++ and Python are high-level languages used for general-purpose programming. High-level languages are closer to human language and easier to code, while the computer converts them into machine code using a compiler or interpreter.