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Python 2022-03-17 07:10:05
what is composition in python
# It's when a class has a (is made-of) another class. # Example class Thing(object): def func(self): print("Function ran from class Thing().") class OtherThing(object): # Note that I don't use inheritance to get the func() fun... Add solution -
Other 2022-03-10 15:45:03
function composition python
# It's when a class has a (is made-of) another class. # Example class Thing(object): def func(self): print("Function ran from class Thing().") class OtherThing(object): # Note that I don't use inheritance to get the func() fun... Add solution -
Java 2022-02-01 08:51:29
polymorphism in java
POLYMORPHISM: It is an ability of object to behave in multiple form. The most common use of polymorphism is Java, when a parent class reference type of variable is used to refer to a child class object. In my framework E.g.: WebDriver driver = new Chrom... Add solution -
Python 2021-09-25 11:59:02
composition in python
# It's when a class has a (is made-of) another class. # Example class Thing(object): def func(self): print("Function ran from class Thing().") class OtherThing(object): # Note that I don't use inheritance to get the func() fun... Add solution -
Java 2021-09-02 23:46:01
upcasting vs downcasting in java
Upcasting is casting a subtype to a supertype, going up in the inheritance tree. It is done implicitly in order to use method available on any interface/class, the object should be of same class or of class implementing the interface. WebDriver d... Add solution
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