A Quiz about Computers

What device, introduced in 1946, is generally considered the first computer ever?

What phrase is used by computer programmers to mean that if you give a computer nonsensical input, it will also give you nonsensical output?

Computers these days are capable of recording videos using a certain device. What is it?

What numbering system does a computer use?

What word can refer to either a kind of pathogen or a type of malicious computer program?

Computers count time using a numerical value called "Unix time", which represents the number of seconds since the first day of a certain year. Which year is that?

What American tech company developed the Windows operating system?

What operating system, also made by the above, enabled communication with computers using text commands?

What tech company, also based in the United States, created the macOS operating system?

What word, starting with B, is used to refer to an error in a computer program?

What is the most common app for editing plain text documents on Windows computers?

And what about on Macintosh computers?

What does the P in CPU stand for?

What device allows you to move the cursor and click buttons on the computer screen?

What is the generic term for all the pictures, videos and audio files stored on a computer?

What standard for character encoding is generally followed by computer programs?

What is made up of 8 bits?

What is the name for any computer app that allows you to surf the web? (Hint: you're using one right now!)