👉 In programming, a "callant" refers to a variable or function that is called when it's needed. It is like a helper function in software development, which can be called by other functions without needing to create an instance of the class or object itself. For example, consider a function `printHello()` in Python: ```python def printHello(): print("Hello") ``` This function is defined as `printHello` and it's called when you call the function. If