auto save

my_csv.py

@@ -3,3 +3,8 @@ import csv
 data = [["姓名", "语文", "数学", "英语"],
         ["小贝", 98, 99, 92],
         ["聪聪", 95, 91, 95]]
+
+
+with open("my.csv","w",encoding="utf-8") as myfile:
+        write=csv.writer(myfile)
+        
\ No newline at end of file