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in python, you can easily append content to an existing file using the built-in file handling mechanisms. appending to a file allows you to add new data to the end of the file without overwriting its existing content. this can be useful for tasks like logging, data storage, and more. in this tutorial, we'll walk you through the process of appending content to a file using various methods, along with practical code examples.
to append content to a file, you need to open the file in "append mode". this is done using the 'a' mode flag when calling the open() function. here's the basic syntax:
appending a single line of text to a file is straightforward. you can use the write() method to add content to the end of the file. here's an example:
to append multiple lines to a file, you can use a loop to iterate through a list of lines and write each line to the file:
while using the with statemen ...