save project

my_csv.py

@@ -2,4 +2,12 @@ import csv
 
 
 data = [["姓名", "语文", "数学", "英语"],
 data = [["姓名", "语文", "数学", "英语"],
         ["小贝", 98, 99, 92],
         ["小贝", 98, 99, 92],
-        ["聪聪", 95, 91, 95]]
+        ["聪聪", 95, 91, 95]]
\ No newline at end of file
+with open("zz.csv","w",encoding="utf-8",newline="") as f:
+        writer = csv.writer(f)
+        writer.writerows(data)
+with open("zz.csv","r",encoding="utf-8") as f:
+        f_csv = csv.reader(f)
+        print(f_csv)
+        f_csv = list(f_csv)
+        print(f_csv[1][2])
\ No newline at end of file

zz.csv

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