[Solved] Identify the error in this code snippet:class Demo: def method(): return 'Hi' - Ans: Missing self parameter in method definition | Python

Python - Class Methods and Static Methods

Identify the error in this code snippet:

class Demo:
    def method():
        return 'Hi'

AMissing self parameter in method definition

BMethod should be static

CMethod name is invalid

DReturn statement is incorrect

Step-by-Step Solution

Solution:

Step 1: Check instance method parameter requirements
Instance methods must have 'self' as the first parameter.
Step 2: Identify the missing self parameter
The method is missing 'self', causing an error when called on an instance.
Final Answer:
Missing self parameter in method definition -> Option A
Quick Check:
Instance methods require self parameter [OK]

Quick Trick: Instance methods always need self as first parameter [OK]

Common Mistakes:

MISTAKES

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