An example is a specific instance or illustration that serves to demonstrate or clarify a concept, idea, or a particular situation. Examples are used to make abstract or complex concepts more understandable by showing how they work in a concrete context. They are commonly used in various fields such as mathematics, science, literature, and everyday communication to help convey information and provide evidence for explanations.

For instance, if you were learning about the concept of a “rectangle,” showing an image of a rectangular shape and providing its dimensions (length and width) would be an example to help you understand what a rectangle is. Similarly, in programming, a code snippet demonstrating how to perform a specific task, like sorting an array, is an example of how that task can be accomplished.

Examples are essential tools for teaching, learning, and conveying information effectively. They make it easier for people to grasp and apply new ideas or concepts by grounding them in real or familiar situations.