Data Cleaning Pipeline
Mon 10 August 2026
raw = [" apple ", " Banana", "cherry "]
cleaned = [item.strip().lower() for item in raw]
Score: 10
Category: chapter11_csv_handling
raw = [" apple ", " Banana", "cherry "]
cleaned = [item.strip().lower() for item in raw]
Score: 10
Category: chapter11_csv_handling