Update 7-challenge-create-a-high-scores-list.py

dbader · web-flow · commit 9d6122579f29 · 2021-06-22T05:19:17.000-07:00
Add missing writeheader call. 

Thanks to Bobby Cottrell for reporting this.
diff --git a/ch12-file-input-and-output/7-challenge-create-a-high-scores-list.py b/ch12-file-input-and-output/7-challenge-create-a-high-scores-list.py
@@ -38,6 +38,7 @@
 output_csv_file = Path.home() / "high_scores.csv"
 with output_csv_file.open(mode="w", encoding="utf-8") as file:
     writer = csv.DictWriter(file, fieldnames=["name", "high_score"])
+    writer.writeheader()
     for name in high_scores:
         row_dict = {"name": name, "high_score": high_scores[name]}
         writer.writerow(row_dict)
