How can any scenario in the feature file be written?

The Cucumber test scenarios are written with the help of a very simple language in the feature file. This language is known as Gherkin. This simple programming language is also business readable. The behavior and how the software developmental process works are all described with the help of this language. It is specific to a particular domain of programming and all these are described from the perspective of a user. Hence, easy collaboration can be done by non-programmers too and can be easily read.