By default, all parameters of a method are required . But in C# 4.0, the concept of optional parameters was introduced that allows developers to declare parameters as optional. That means, if these arguments are not passed, they will be ommitted from the execution. Optional parameters are not mandatory.10 Nis 2019
Does C# have default parameters?
By default, all parameters of a method are required . But in C# 4.0, the concept of optional parameters was introduced that allows developers to declare parameters as optional. That means, if these arguments are not passed, they will be ommitted from the execution. Optional parameters are not mandatory.10 Nis 2019