Which of these statements about the mode parameter, used when opening a text file, is false?Select one:a."a" : open the file for appending.b."r+" : open the file for reading and writing.c."w" : opens the file for reading and writingd."r" : open the file for reading.
Question
Which of these statements about the mode parameter, used when opening a text file, is false?Select one:a."a" : open the file for appending.b."r+" : open the file for reading and writing.c."w" : opens the file for reading and writingd."r" : open the file for reading.
Solution
The false statement is c. "w" : opens the file for reading and writing. The "w" mode in Python actually opens the file for writing only. If the file already exists, it will be overwritten. If the file does not exist, it creates a new file for writing.
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Which of the following is not a file opening mode_________________?
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