FileNotFoundError
if the file does not existb
, as in 'rb'
or 'wb+'
Mode | Description |
---|---|
'r' |
Open a text file for reading. This is the default if you do not specify the file-open mode when you call open. |
'w' |
Open a text file for writing. Existing file contents are deleted. |
'a' |
Open a text file for appending at the end, creating the file if it does not exist. New data is written at the end of the file. |
'r+' |
Open a text file reading and writing. |
'w+' |
Open a text file reading and writing. Existing file contents are deleted. |
'a+' |
Open a text file reading and appending at the end. New data is written at the end of the file. If the file does not exist, it is created. |
read
readline
writelines
io
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