Python File I/O: Generate 26 text files named A.txt, B.txt, and so on up to Z.txt

Last update on March 31 2025 12:54:33 (UTC/GMT +8 hours)

20. Generate 26 Text Files

Write a Python program to generate 26 text files named A.txt, B.txt, and so on up to Z.txt.

Sample Solution:

Python Code:

import string, os
if not os.path.exists("letters"):
   os.makedirs("letters")
for letter in string.ascii_uppercase:
   with open(letter + ".txt", "w") as f:
       f.writelines(letter)

Flowchart:

For more Practice: Solve these Related Problems:

• Write a Python program to generate 26 text files named A.txt through Z.txt and write the corresponding letter into each file.
• Write a Python script to create 26 text files (one per alphabet letter) and then insert a random quote into each file.
• Write a Python program to generate 26 text files named after each letter and append the letter’s ASCII value to each file.
• Write a Python program to create 26 files for the English alphabet and then verify the existence of each file in the directory.

Python Code Editor:

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