auto save

diy.py

+file=open(r"C:\Users\Administrator\Desktop\text.txt.txt","r",encoding='utf-8')
+a=file.readlines()
+final_sum=[]
+for i in a:
+    data=i.split()
+    sum=0
+    for seles in data[1:]:
+        sum=sum+int(seles)
+    result=data[0]+str(sum)+"\n"
+    final_sum.append(result)
+file=open(r"C:\Users\Administrator\Desktop\text.txt.txt","a",encoding='utf-8')
+file.writelines(final_sum)
+file.close()
+

sales_list.txt

+
 悟空 12 15 11 12 11 12 13 21 27 12 15 30 22 26 15 12 21 23 27 11
 悟空 12 15 11 12 11 12 13 21 27 12 15 30 22 26 15 12 21 23 27 11
 诺依 21 29 15 21 21 21 29 30 12 13 12 12 24 52 27 26 15
 诺依 21 29 15 21 21 21 29 30 12 13 12 12 24 52 27 26 15
 小贝 29 11 11 15 13 15 13 11 11 29 13 11 
 小贝 29 11 11 15 13 15 13 11 11 29 13 11