Category: 4. Function

Dart Recursion is the method where a function calls itself as its subroutine. It is used to solve the complex problem by dividing it into sub-part. A function which is called itself again and again or recursively, then this process is called recursion. The iterators can be an option to solve problems, but recursion is…

The main() function is the top-level function of the Dart. It is the most important and vital function of the Dart programming language. The execution of the programming starts with the main() function. The main() function can be used only once in a program. It is responsible for all types of execution such as user-defined statements, functions, and libraries function. The…

We have learned the Dart Function, which is defined by using a user-define name. Dart also provides the facility to specify a nameless function or function without a name. This type of function is known as an anonymous function, lambda, or closure. An anonymous function behaves the same as a regular function, but it does not…

Dart function is a set of codes that together perform a specific task. It is used to break the large code into smaller modules and reuse it when needed. Functions make the program more readable and easy to debug. It improves the modular approach and enhances the code reusability. Suppose, we write a simple calculator…