Computer Science Trivia

Why do we have computers? What are they for?

A computer tends to be much faster than a human when it comes to doing tasks that involve working with a lot of information.

How do computers store data?

A modern digital computer represents data using the binary numeral system.

Does computers/ technology involve science?

Computer science is a discipline that spans theory and practice.

What materials are used to make computers?

Computers are made from a plethora of different metals, plastics, alloys and other materials.

When did computers start becoming programmable?

Ever since the invention of Charles Babbage's difference engine in 1822, computers have required a means of instructing them to perform a specific task.

When did computers start having a bigger role in human activity, such as math, world problems, or war?

For all the role of science, mathematics, and new inventions in earlier wars, no war had as profound an effect on the technologies of our current lives than World War II (1939-45).

How does functioning relate to computers?

Functions "Encapsulate" a task (they combine many instructions into a single line of code).

What is the main reason for inventing a computer?

Giving the world something that would be useful, thereby adding to the conveniences of modern-day life.

When was the major change of the computer?

In 1984, desktop computers were novelties in the office, PCs were the size of small suitcases, floppies were still floppy.

Who and when was the first mechanical/ working computer made?

The first mechanical computer, created by Charles Babbage in 1822, doesn't really resemble what most would consider a computer today.

How many different computers are there?

There are roughly around 10 different types of computers that we mainly use.

How do computers help us in everyday life?

computers have gained significance as they have improved the efficiency and productivity of work done.