C# default null parameter

Optional Parameters in Web API Attribute Routing and Default Values: You can make a URI parameter as optional by adding a question mark (“?”) to the route parameter . If you make a route parameter as optional then you must specify a default value by using parameter = value for the method parameter.

There are no optional parameters in Java . What you can do is overloading the functions and then passing default values. void SomeMethod(int age, String name) { // } // Overload void SomeMethod(int age) { SomeMethod(age, “John Doe”); }

There are no optional parameters in Java . What you can do is overloading the functions and then passing default values. void SomeMethod(int age, String name) { // } // Overload void SomeMethod(int age) { SomeMethod(age, “John Doe”); }