save project

my_csv.py

 import csv
 
 subject = [["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]]
 
-with open("scores.csv","w",encoding="utf-8",newline=' ') as csvfile:
+with open("scores.csv","w",encoding="utf-8",newline='') as csvfile:
     writer = csv.writer(csvfile) 
     writer.writerows(subject)
-   
\ No newline at end of file
+with open("scores.csv","r",encoding="utf-8",newline='') as csvfile:
+    f_csv = csv.reader(csvfile)
+    f_csv = list(f_csv)
+    congcong = f_csv[2]
+    print(congcong)
+    for row in f_csv:
+        print(row[3])
\ No newline at end of file

scores.csv

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