save project

diy.py

 with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8')as file:
     a=file.readlines()
+list=[]
 for i in a:
     b=i.split()
     sum=0
     for sales in b[1:]:
         sum=sum+int(sales)
-    c=b[0]+str(sum)
-    print(c) 
\ No newline at end of file
+    c=b[0]+str(sum)+'\n'
+    list.append(c)
+    #print(c)
+with open(r'c:\Users\Administrator\Documents\lesson13-1\newsales_list.txt','a',encoding='utf-8')as file:
+    w=file.writelines(list) 
\ No newline at end of file

newsales_list.txt

+悟空348
+诺依380
+小贝182
+李丽201
+宋扬107
+王明245
+李强164
+孙小白222
+苏琪137
+刘若若147
+刘阳226
+王胜男123
+王娇131