Imagine you have different kinds of toys to play with. Each toy works differently and you can only use one at a time. The same is true for computers, where there are different kinds of operating systems (OS) like Windows, Mac OS, and Linux.
When we say usage share of operating systems, we're trying to find out which operating system is being used the most by people around the world. This is like asking which toy is being played with the most by kids all around the world.
There are many ways to find out the usage share of operating systems, but one common way is to look at data from different sources like website visitors or computer sales. This data can help us understand which operating system people prefer to use.
For example, if lots of people are visiting websites using Windows operating systems, it means that Windows has a higher usage share compared to other operating systems. Similarly, if more people are buying computers with Mac OS, then it means that Mac OS has a higher usage share.
The usage share of an operating system can change over time as new features, updates, and innovations are introduced by different companies. This is like how new and exciting toys can sometimes become more popular than older ones.
In conclusion, usage share of operating systems is like finding out which toy is the most popular among kids around the world. It helps us understand which operating system people prefer to use for their computers.