python-code-analyzer

A simple Python script to analyze code files for lines, comments, and function metrics

A beginner-friendly Python tool to analyze .py files.

Features:

• Counts total lines of code
• Counts number of comment lines
• Detects functions
• Calculates comment-to-code ratio
• Finds the longest function by line count

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Usage

python analyzer.py sample_code.py

Sample Output

Analyzing: sample_code.py
Total lines: 12
Comment lines: 2
Number of functions: 2
Code to comment ratio: 16.67%
Longest function: long_function (6 lines)