You're building a logging system that reads logs from a CSV file and converts them into JSON format. What's the best approach to handle a very large CSV file to ensure efficient memory usage?
- Read the CSV file line by line and convert each line.
- Read the entire CSV file into memory and then convert it.
- Use a database to store CSV data and then convert it to JSON.
- Use the 'with' statement to open the file and process it efficiently.
The best approach for handling large CSV files is to read them line by line. Reading the entire file into memory can lead to memory issues, while processing line by line ensures efficient memory usage.
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