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Suppose that we removed the line labeled #11, that is the call to Foo. __init_ from within Bar. __init__. What effect would that have on the Bar class? Demonstrate this by writing a line of code in the blank at the end of the file that would work with line #11 present, but would encounter a runtime error if the line was deleted. Don't change any lines of code aside from filling the blank.

Suppose that we removed the line labeled #11, that is the call to Foo. __init_ from within Bar. __init__. What effect would that have on the Bar class? Demonstrate this by writing a line of code in the blank at the end of the file that would work with line #11 present, but would encounter a runtime error if the line was deleted. Don't change any lines of code aside from filling the blank.

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Suppose that we removed the line labeled #11, that is the call to Foo.___init_ from within Bar. init What effect would that have on the Bar class? Demonstrate this by writing a line of code in the blank at the end of the file that would work with line #11 present, but would encounter a runtime error if the line was deleted. Don't change any lines of code aside from filling the blank.
Transcribed Image Text:Suppose that we removed the line labeled #11, that is the call to Foo.___init_ from within Bar. init What effect would that have on the Bar class? Demonstrate this by writing a line of code in the blank at the end of the file that would work with line #11 present, but would encounter a runtime error if the line was deleted. Don't change any lines of code aside from filling the blank.
class Foo: def __init__(self, red): blue = red #1 #2 #3 #4 #5 #6 #7 return self.red + self.blue #8 def stuff (self): self.red = red self.blue = blue self.green = 10 class Bar (Foo): obj1 def _init__(self, blue): = Foo. _init__(self, blue) red = 12 self.red= blue self.blue = red def things(self, gray): self.green += gray Bar (9) #9 # 10 # 11 #12 #13 #14 # 15 # 16
Transcribed Image Text:class Foo: def __init__(self, red): blue = red #1 #2 #3 #4 #5 #6 #7 return self.red + self.blue #8 def stuff (self): self.red = red self.blue = blue self.green = 10 class Bar (Foo): obj1 def _init__(self, blue): = Foo. _init__(self, blue) red = 12 self.red= blue self.blue = red def things(self, gray): self.green += gray Bar (9) #9 # 10 # 11 #12 #13 #14 # 15 # 16
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