save project

diy.py

+with open(r'c:\Users\Administrator\Documents\lesson13-5\sales_list.txt','r',encoding='utf-8')as file:
+    a=file.readlines()
+finet_sum=[]
+for i in a:
+    bata=i.split()
+    sum=0
+    for sales in bata[1:]:
+        sum=sum+int(sales)
+    result=bata[0]+str(sum)+'\n'
+    finet_sum.append(result)
+with open(r'"C:\Users\Administrator\Desktop\nidie.txt"','a',encoding='utf-8')as file:
+    fite.witelines(final_sum)  
+