A form of polymorphism that generally occurs during compile time is called overloading.

Your statement is correct! In programming, particularly in object-oriented programming languages, polymorphism can occur in various forms, one of which is compile-time polymorphism. Compile-time polymorphism is commonly associated with method overloading and operator overloading.

1. Method Overloading: This occurs when multiple methods in the same class have the same name but differ in parameters (either in type or number). The compiler determines which method to invoke based on the method signature at compile time.

2. Operator Overloading: This refers to the ability to define multiple behaviors for a single operator depending on its operands. For example, in C++, you can overload the '+' operator to work with user-defined data types.

In contrast, run-time polymorphism occurs during execution and is generally achieved through method overriding, where a subclass provides a specific implementation of a method that is already defined in its superclass.

Overall, overloading is a powerful feature that allows developers to write more readable and maintainable code by enabling the same function or method name to operate in different contexts.