[Solved] Find the error in this multiple inheritance code:class X: pass class Y: pass class Z(X Y): pass — Ans: Missing comma between parent classes | Python

Python - Multiple Inheritance and Method Resolution

Find the error in this multiple inheritance code:

class X:
    pass

class Y:
    pass

class Z(X Y):
    pass

AMissing colon after class name

BMissing comma between parent classes

CParent classes must be in square brackets

DClass Z cannot inherit from X and Y

Step-by-Step Solution

Solution:

Step 1: Check syntax for multiple inheritance
Parent classes must be separated by commas inside parentheses.
Step 2: Identify the syntax error
In class Z(X Y):, the comma between X and Y is missing, causing a syntax error.
Final Answer:
Missing comma between parent classes -> Option B
Quick Check:
Comma missing between parents = SyntaxError [OK]

Quick Trick: Separate parent classes with commas inside parentheses [OK]

Common Mistakes:

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