save project

my_csv.csv

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

my_csv.py

 import csv
 
+data1=[]
+
 subject = ["姓名", "语文", "数学", "英语"]
 score1 = ["小贝", 98, 99, 92]
-score2 = ["聪聪", 95, 91, 95]
\ No newline at end of file
+score2 = ["聪聪", 95, 91, 95]
+
+data1[0]= subject
+with open("my_csv.csv","w",encoding="utf-8",newline='') as csvfile:
+    writer=csv.writer(csvfile)
+    writer.writerow(subject)
+    writer.writerow(score1)
+    writer.writerow(score2)
\ No newline at end of file

scores.csv

+语文,数学,英语

z.py

+import csv
+
+data=["语文","数学","英语"]
+
+with open("scores.csv","w",encoding="utf-8")as csvfile:
+    writer=csv.writer(csvfile)
+    writer.writerow(data)
\ No newline at end of file