[Solved] What will be the output of this code snippet? with open('test1.txt', 'w') as file1, open('test2.txt', 'w') as file2: file1.write('Data1') file2.write('Data2') print(file1.closed, file2.closed) | Python

Python - Context Managers

What will be the output of this code snippet?

with open('test1.txt', 'w') as file1, open('test2.txt', 'w') as file2:
    file1.write('Data1')
    file2.write('Data2')
print(file1.closed, file2.closed)

AFalse True

BFalse False

CTrue False

DTrue True

Step-by-Step Solution

Solution:

Step 1: Understand the with statement
The with statement automatically closes the files after the block is executed.
Step 2: Check the file closed attribute
After the with block, both file1 and file2 are closed, so file1.closed and file2.closed are both True.
Final Answer:
True True -> Option D
Quick Check:
Files are closed after with block ends [OK]

Quick Trick: Files close automatically after with block [OK]

Common Mistakes:

MISTAKES

Assuming files remain open after with block
Confusing file.closed attribute value
Thinking only one file closes automatically

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What will be the output of this code snippet?

Step 1: Understand the with statement

Step 2: Check the file closed attribute

Final Answer:

Quick Check:

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