How One C# Keyword Handles ANY Number of Arguments

Summary

The transcript discusses the 'params' keyword in C, which allows method parameters to be flexibly defined to accept zero, one, or multiple arguments as an array. The key demonstration shows how params enables developers to pass arguments in different ways, including calling a method with no parameters, a single parameter, or a comma-separated list of parameters. This keyword provides programming flexibility by automatically converting passed arguments into an array, enabling more dynamic method invocation with varying input types and quantities.