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12 Οκτ 2021 · You can use PdfFileMerger from the PyPDF2 module. For example, to merge multiple PDF files from a list of paths you can use the following function: from PyPDF2 import PdfFileMerger. # pass the path of the output final file.pdf and the list of paths. def merge_pdf(out_path: str, extracted_files: list [str]):
The keys method returns all keys in a dictionary, the values method returns all values in a dictionary and items method returns all key-value pairs in a dictionary. > a.keys() ['x', 'y', 'z'] > a.values() [1, 2, 3] > a.items() [('x', 1), ('y', 2), ('z', 3)] The for statement can be used to iterate over a dictionary.
The join (sequence) method joins elements and returns the combined string. The join methods combines every element of the sequence. Combine them into a sentence with the method. The method is called on a seperator string, which can be anything from a space to a dash.
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Python is an excellent language with which to learn programming. There are many reasons for this, but the simple explanation is that it’s easy to read and fast to write; it doesn’t take long to come up with working code that does something meaningful. Python has a very human-friendly syntax, which makes writing elegant code easy.
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.join(),.replace(),.split(),and.swapcase() Built-infunctionround() “Arithmetic”operationson strings Replacingorremoving substrings Searchingandcounting substrings Convertingstringstoalist andviceversa f-strings Roundingnumbers Escapecharacters p.234 Part 8. Functions Chapter Syntax Computational thinking In more depth
