Siddharthaa20 · Siddharthaa20 · Jun 17, 2024
diff --git a/task4.py b/task4.py
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+From: Meghana _k <meghanakankati24@gmail.com>
+Date: Mon, 17 Jun 2024 16:44:22 +0530
+Message-ID: <CAB1d5xLC4AJrrLOeqsOqZNCHNhQ2oMxX4iT7ubNgFYwgVOYTew@mail.gmail.com>
+Subject: task4
+To: AREPALLI SIDDHARTHA <siddharthaarepalli46@gmail.com>
+Content-Type: multipart/alternative; boundary="000000000000ec56b2061b1411a1"
+
+--000000000000ec56b2061b1411a1
+Content-Type: text/plain; charset="UTF-8"
+
+import PyPDF2
+import os
+
+def merge_pdfs(input_paths, output_path):
+    pdf_writer = PyPDF2.PdfWriter()
+
+    for path in input_paths:
+        pdf_reader = PyPDF2.PdfReader(path)
+        for page in pdf_reader.pages:
+            pdf_writer.add_page(page)
+
+    with open(output_path, 'wb') as out_pdf:
+        pdf_writer.write(out_pdf)
+
+def split_pdf(input_path, output_folder):
+    pdf_reader = PyPDF2.PdfReader(input_path)
+
+    for i, page in enumerate(pdf_reader.pages):
+        pdf_writer = PyPDF2.PdfWriter()
+        pdf_writer.add_page(page)
+
+        output_path = os.path.join(output_folder, f'page_{i+1}.pdf')
+        with open(output_path, 'wb') as out_pdf:
+            pdf_writer.write(out_pdf)
+
+# Example usage:
+# Merge PDFs
+input_files = ['file1.pdf', 'file2.pdf']
+output_merged = 'merged.pdf'
+merge_pdfs(input_files, output_merged)
+
+# Split PDF
+input_pdf = 'large_file.pdf'
+output_folder = 'split_pages'
+split_pdf(input_pdf, output_folder)
+
+--000000000000ec56b2061b1411a1
+Content-Type: text/html; charset="UTF-8"
+Content-Transfer-Encoding: quoted-printable
+
+<div dir=3D"ltr">import PyPDF2<br>import os<br><br>def merge_pdfs(input_pat=
+hs, output_path):<br>=C2=A0 =C2=A0 pdf_writer =3D PyPDF2.PdfWriter()<br>=C2=
+=A0 =C2=A0 <br>=C2=A0 =C2=A0 for path in input_paths:<br>=C2=A0 =C2=A0 =C2=
+=A0 =C2=A0 pdf_reader =3D PyPDF2.PdfReader(path)<br>=C2=A0 =C2=A0 =C2=A0 =
+=C2=A0 for page in pdf_reader.pages:<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =
+=C2=A0 pdf_writer.add_page(page)<br>=C2=A0 =C2=A0 <br>=C2=A0 =C2=A0 with op=
+en(output_path, &#39;wb&#39;) as out_pdf:<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 pd=
+f_writer.write(out_pdf)<br><br>def split_pdf(input_path, output_folder):<br=
+>=C2=A0 =C2=A0 pdf_reader =3D PyPDF2.PdfReader(input_path)<br>=C2=A0 =C2=A0=
+ <br>=C2=A0 =C2=A0 for i, page in enumerate(pdf_reader.pages):<br>=C2=A0 =
+=C2=A0 =C2=A0 =C2=A0 pdf_writer =3D PyPDF2.PdfWriter()<br>=C2=A0 =C2=A0 =C2=
+=A0 =C2=A0 pdf_writer.add_page(page)<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 <br>=C2=
+=A0 =C2=A0 =C2=A0 =C2=A0 output_path =3D os.path.join(output_folder, f&#39;=
+page_{i+1}.pdf&#39;)<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 with open(output_path, =
+&#39;wb&#39;) as out_pdf:<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 pdf_=
+writer.write(out_pdf)<br><br># Example usage:<br># Merge PDFs<br>input_file=
+s =3D [&#39;file1.pdf&#39;, &#39;file2.pdf&#39;]<br>output_merged =3D &#39;=
+merged.pdf&#39;<br>merge_pdfs(input_files, output_merged)<br><br># Split PD=
+F<br>input_pdf =3D &#39;large_file.pdf&#39;<br>output_folder =3D &#39;split=
+_pages&#39;<br>split_pdf(input_pdf, output_folder)<br></div>
+
+--000000000000ec56b2061b1411a1--