Saving Data to CSV

Scraping is useless if you don’t save data.

CSV is simple and universal.

Writing CSV

import csv

rows = [
  ["Name", "Price"],
  ["Laptop", "900"],
  ["Phone", "500"]
]

with open("products.csv", "w", newline="", encoding="utf-8") as f:
    writer = csv.writer(f)
    writer.writerows(rows)

Graph

flowchart LR
  A[Scraped Data] --> B[CSV File]
  B --> C[Excel / Analysis]

Remember

• CSV works everywhere
• Always add headers