[Solved] What will be the output of this code?class Dog: def __init__(self, name): self.name = name def speak(self): return self.name + ' says Woof!' my_dog = Dog('Buddy') print(my_dog.speak()) | Python

Python - Object-Oriented Programming Foundations

What will be the output of this code?

class Dog:
    def __init__(self, name):
        self.name = name
    def speak(self):
        return self.name + ' says Woof!'

my_dog = Dog('Buddy')
print(my_dog.speak())

ABuddy

BWoof! says Buddy

CBuddy says Woof!

DError: speak() missing self argument

Step-by-Step Solution

Solution:

Step 1: Understand class and method behavior
The Dog class stores a name and the speak method returns the name plus ' says Woof!'.
Step 2: Trace the code execution
Creating my_dog with name 'Buddy' and calling speak() returns 'Buddy says Woof!'.
Final Answer:
Buddy says Woof! -> Option C
Quick Check:
Method returns name + ' says Woof!' = A [OK]

Quick Trick: Method returns name plus message string [OK]

Common Mistakes:

Mixing order of words in output
Forgetting to pass self in method
Expecting error due to method call

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What will be the output of this code?

Step 1: Understand class and method behavior

Step 2: Trace the code execution

Final Answer:

Quick Check:

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