Python open file example

Data Structures. Operating System. Computer Network. Compiler Design. Computer Organization. Discrete Mathematics. Ethical Hacking. Computer Graphics. Software Engineering. Web Technology. Cyber Security. C Programming. Control System. Data Mining. The readline method can also be used for reading a single line from the file. In that case, the new line character is left at the end of the string.

The new line is omitted at the last line. You may also read all lines in a file to the list. See the example below:. The example of open functio for reading a text file. After performing the operation, close the file. Closing the first instance. Opening again for write to file. Closing the file in write mode. Openging the file again for displaying content after writing.

The example of append mode. Open file in append mode. Closing the file in append mode. Open and read after append 0. Good Luck! Report Error. Your message has been sent to W3Schools. W3Schools is optimized for learning and training.

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