auto save

diy.py

+# with open("sales_list.txt","r", encoding="utf-8") as file:
+#     f = file.read()
+#     print(f)
+#     file.close()
+try:
+    file = open("list.txt","r", encoding="utf-8")
+    str = file.read()
+    print(str)
+except Exception as e:
+    print(e)
+finally:
+    file.close()
\ No newline at end of file

diy2.py

+final_list=[]
+with open("sales_list.txt","r", encoding="utf-8") as file:
+    f = file.readlines()
+    # print(f)
+    for i in f:
+        data = i.split(" ")
+        sum = 0
+        for num in data[1:]:
+            if num not in ['\n', ' ', ''] :
+                sum += int(num)
+        final_list.append(data[0] + str(sum) + '\n')
+    file.close()
+
+with open("sum_list.txt","w", encoding="utf-8") as file2:
+    file2.writelines(final_list)
+    file2.close()
\ No newline at end of file

sales_list.txt

@@ -4,10 +4,8 @@
 李丽 13 15 20 15 15 11 17 20 20 11 12 12 20  
 李丽 13 15 20 15 15 11 17 20 20 11 12 12 20  
 宋扬 11 11 11 11 15 17 11 20   
 宋扬 11 11 11 11 15 17 11 20   
 王明 30 27 26 24 29 12 15 11 22 26 23   
 王明 30 27 26 24 29 12 15 11 22 26 23   
-李强 12 12 11 15 11 13 25 26 11 13 15
+李强 12 12 11 15 11 13 25 26 11 13    
 孙小白 25 26 12 15 27 30 48 39  
 孙小白 25 26 12 15 27 30 48 39  
 苏琪 15 11 15 15 30 13 27 11    
 苏琪 15 11 15 15 30 13 27 11    
 刘若若 11 11 13 11 20 15 13 29 24  
 刘若若 11 11 13 11 20 15 13 29 24  
 刘阳 11 15 22 11 23 26 22 15 17 52 12   
 刘阳 11 15 22 11 23 26 22 15 17 52 12   
\ No newline at end of file
-王胜男 27 15 15 26 13 12 15
-王娇 12 11 12 12 15 35 23 11
\ No newline at end of file

sum_list.txt

+悟空348
+诺依380
+小贝182
+李丽201
+宋扬107
+王明245
+李强149
+孙小白222
+苏琪137
+刘若若147
+刘阳226