Differentiate between w and w+ file modes in Python. What happens if the file does not exist in each mode?
Answer:
Answer by student
The w mode is used to open a file for writing only . It will overwrite the existing file if it exists, or create a new file if it does not exist.
The w+ mode is used to open a file for both writing and reading . It will also overwrite the existing file if it exists, or create a new file if it does not exist.
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