Code Review

[muhammadumar2024]

Code Review: TextProcessing
Documentation:

• [GOOD] The code includes section comments explaining the file prompt, reading, and processing steps.
• [IMPROVEMENT NEEDED] A brief summary at the top or class-level documentation would further aid understanding.

Error Handling:

• [GOOD] The code checks for file existence before trying to read it, providing clear feedback to the user.
• [IMPROVEMENT NEEDED] No try-catch block for other exceptions such as permission errors or read failures.

Naming/Structure:

• Variable names like filePath, lines, wordCounts, and cleanedLine are clear and meaningful.
• All logic is still within the static Main method; breaking out helper methods would make the code more modular.

OOP Principles:

• No use of additional classes or encapsulation; could benefit from structuring the processing logic within a separate class.

Output/Program Logic:

• Output is clear, informative, and sorted alphabetically, making it user-friendly.
• Logic includes meaningful labels for output and total unique word count.

Suggestions

• Add a header or summary comment to describe the main purpose and usage of the program.
• Add exception handling for file reading operations.
• Refactor processing logic into helper methods or a dedicated class to reinforce OOP concepts.
• Continue use of clear variable naming and structured output formatting.