CS Quiz Prelims

Computer Hard Disk was first introduced in 1956 by ?

• Apple
• Microsoft
• IBM
• Dell

Who is known as the father of modern computer science?

• Alan Turing

• Charles Babbage

• Ada Lovelace

• John von Neumann

Which company developed the first graphical web browser?

• Netscape

• Microsoft

• Google

• Mozilla

Who is considered the founder of the World Wide Web?

• Tim Berners-Lee

• Steve Jobs

• Bill Gates

• Mark Zuckerberg

What is the extension type of 2007 excel files?

• .xls
• .xsl

• .pdf
• .xlsx

Total number of function keys in a computer keyboard?

• 14

• 10
• 8
• 12

Who is known as the father of the computer mouse?

• Douglas Engelbart

• Steve Jobs

• Bill Gates

• Tim Berners-Lee

Which key combination is used to permanently delete a file or folder?

• Shift+Delete

• Alt+Delete

• CTRL+Delete

• Delete

Who is known as the father of artificial intelligence?

• Alan Turing

• John McCarthy

• Herbert Simon

• Marvin Minsky

Which one of the following is not a computer language ?

• BASIC

• LOTUS

• C++

• JAVA