save project

my_csv.py

 import csv
 
-subject = ["姓名", "语文", "数学", "英语"]
-score1 = ["小贝", 98, 99, 92]
-score2 = ["聪聪", 95, 91, 95]
+data = [["姓名","语文","数学","英语"],
+        ["小贝,98,99,92"],
+        ["聪聪,95,91,95"]]
 
 
 with open("scores.csv","w",encoding="utf-8") as csvfile:
     writer = csv.writer(csvfile)
-    writer.writerow(subject)
-    writer.writerow(score1)
-    writer.writerow(score2)
\ No newline at end of file
+    writer.writerows(data)
\ No newline at end of file

scores.csv

 姓名,语文,数学,英语
-小贝,98,99,92
-聪聪,95,91,95
+"小贝,98,99,92"
+"聪聪,95,91,95"