csvReader.py

# csv_reader.py

import sys
import csv

def main():
    if len(sys.argv) > 1:
        print("Warning: This script ignores any command-line arguments.", file=sys.stderr)

    reader = csv.reader(sys.stdin)
    for row in reader:
        print(f"Row: {row}")

if __name__ == "__main__":
    main()