File Line Count

For this assignment, you are tasked with writing a Python function that will open the file.txt file and return the number of lines.

Acceptance Criteria

• The function must return the number of lines in the file.txt file
• The function must be implemented in a separate Python file called word_count.py
• The function must be named line_count and accept no arguments
• The function must return an integer

Example

Given the following file.txt:

Hello, world!
This is a test file.

The function should return 2.