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Read and write files safely; parse JSON, CSV, and common text formats.

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Merge Multiple PDF Files into One Document in Python

Combines multiple PDF files into a single PDF document using the PyPDF2 library's PdfMerger class.

pdf pypdf2 file-merging

Python

import PyPDF2

def merge_pdfs(input_paths, output_path):
    merger = PyPDF2.PdfMerger()
    for path in input_paths:
        merger.append(path)
    merger.write(output_path)
    merger.close()
    print(f"Merged {len(input_paths)} PDFs into '{output_path}'.")

if __name__ == "__main__":
    files = ["file1.pdf", "fi…

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Merge Multiple PDF Files into One Document in Python

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