auto save

my_csv.py

 import csv
 
-data=[ ["姓名", "语文", "数学", "英语"],
-    ["小贝", 98, 99, 92],
-    ["聪聪", 95, 91, 95]]
-
-# with open('score1.csv','w',encoding='utf-8')as file: #打开scv文件并且选择 模式为w写入 设置编码格式为utf-8
-#     write=csv.writer(file)  #设置写入文件
-#     write.writerow(subject)  #设置写入文件内容
-#     write.writerow(score1)  #设置写入文件内容
-#     write.writerow(score2)  #设置写入文件内容
-
-# with open('score2.csv','w',encoding='utf-8',newline="")as file: #打开scv文件并且选择 模式为w写入 设置编码格式为utf-8
-#     write=csv.writer(file)
-#     write.writerows(data)    
-  
-
-#读取scv文件
-with open('score2.csv','r',encoding='utf-8')as file: 
-    f=csv.reader(file)
-    f=list(f)
-    popo=f[7]
-    print('皮皮的成绩',popo)
-    for row in f:
+# data=[["姓名", "语文", "数学", "英语"],["小贝", 98, 99, 92],["聪聪", 95, 91, 95]]
+# with open('score22222222222.csv','w',encoding='utf-8',newline='')as f:
+#     w=csv.writer(f)
+#     w.writerows(data)
+with open('score1.csv','r',encoding='utf-8')as f:
+    r=csv.reader(f)
+    r=list(r)
+    pipi=r[7]
+    print('pipi的成绩:',pipi)
+    for row in r:
         print(row[3])
\ No newline at end of file

score1.csv

@@ -5,4 +5,4 @@
 聪聪,65,76,97,66,73,78,58,66,69
 波奇,74,67,61,72,66,81,75,79,80
 九尾,88,85,80,78,74,90,81,69,70
-皮皮,77,87,83,69,90,79,71,74,69
+皮皮,77,87,83,69,90,79,71,74,69
\ No newline at end of file

score22222222222.csv

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