Solution:Step 1: Analyze the try-except blockThe code tries to open and read a file; if any error occurs, it catches it as 'e'.Step 2: Understand the except block's actionInstead of crashing, it returns the error message as a string, allowing graceful handling.Final Answer:To catch any error and ret

[Solved] Consider this code:def read_file(filename): try: with open(filename) as f: return f.read() except Exception as e: return str(e) print(read_file('missing.... | Python

Python - Exception Handling Fundamentals

Consider this code:

def read_file(filename):
    try:
        with open(filename) as f:
            return f.read()
    except Exception as e:
        return str(e)

print(read_file('missing.txt'))

What is the purpose of catching Exception as e here?

ATo ignore all errors silently

BTo catch any error and return its message instead of crashing

CTo only catch file not found errors

DTo raise the error again after catching

Step-by-Step Solution

Solution:

Step 1: Analyze the try-except block
The code tries to open and read a file; if any error occurs, it catches it as 'e'.
Step 2: Understand the except block's action
Instead of crashing, it returns the error message as a string, allowing graceful handling.
Final Answer:
To catch any error and return its message instead of crashing -> Option B
Quick Check:
Catch all exceptions to handle errors gracefully [OK]

Quick Trick: Catch Exception to handle all errors gracefully [OK]

Common Mistakes:

MISTAKES

Thinking it ignores errors silently
Assuming it only catches file not found errors
Believing it re-raises the error

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More Python Quizzes

Consider this code:

Step 1: Analyze the try-except block

Step 2: Understand the except block's action

Final Answer:

Quick Check:

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