In this work we present an empirical study on the use of inheritance in a curated corpus of Python systems. Replicating a study preformed on Java, we analyzed a collection of 51 software systems ...

Types of inheritance There are mainly 3 types of inheritance in python. Single level Multi-level Multiple Single level Inheritance The type of inheritance we just discussed above is single-level ...

Add a description, image, and links to the multilevel-inheritance topic page so that developers can more easily learn about it ...

Within the scope of Derived1 it makes sense to me that mypy may restrict the type to just int, but in the subsequent child class of Dervied2 I was surprised that the implicit annotation in Dervied1 ...