Computer Science MCQS

Computer Science MCQ with detailed explanations for students & freshers preparing for entrance exams, various tests, interviews, competitive exams like GATE exam, interview, competitive examination and entrance exam.

📚 Table of Content

The World Wide Web (WWW) was invented by:

A. Bill Gates

B. Steve Jobs

C. Tim Berners-Lee

D. Dennis Ritchie

Correct answer is: C. Tim Berners-Lee

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The ability of computers to connect and share resources across vast distances is a defining characteristic of the:

A. Faster computers
B. Easier internet access
C. Resource sharing across distances
D. A

Correct Answer is:

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The first high-level programming language, FORTRAN, was designed for:

A. Web development

B. Scientific computing

C. Operating systems

D. Game development

Correct answer is: B. Scientific computing

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The development of the microprocessor led to the creation of:

A. Mainframe computers

B. Personal computers

C. Supercomputers

D. All of the above

Correct answer is: D. All of the above

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The term “cloud computing” refers to:

A. Weather forecasting

B. Accessing resources over internet

C. Storing data remotely

D. Online collaboration tools

Correct answer is: B. Accessing resources over internet

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Artificial intelligence (AI) research focuses on:

A. Making computers faster

B. Creating intelligent machines

C. Programming languages

D. User interface design

Correct answer is: B. Creating intelligent machines

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The Internet of Things (IoT) refers to the network of:

A. Connected computers

B. Physical devices with internet

C. Social media platforms

D. Cloud storage services

Correct answer is: B. Physical devices with internet

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