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Python file handling programs

File handling is an importing part of any programming language, which is used for file operations. Python language has many inbuilt functions for creating, writing, appending, reading, deleting, etc.

This section contains the solved Python file handling programs. Practice these file handling programs to learn the concept of file handling (to create, write, read, update, etc.), these programs contain the solved code, outputs, and a detailed explanation of the statements, functions used in the programs.

List of Python file handling programs

1. Python program to write data to file
2. Append content to a file in Python
3. Read contents of the file using readline() method in Python
4. Read contents of a file using readline() method and manipulating it in Python
5. Read contents of the file using readlines() method in Python
6. Check if the record is present in the file using its id in Python
7. Copy contents from one file to another file in Python
8. Copy odd lines of one file to another file in Python
9. Count the total number of uppercase characters in a file in Python
10. Setting file offsets in Python
11. Read a program from another file in Python
12. Python program to delay printing of lines from a file using sleep function
13. Python program to count the number of lines in a file