save project

diy.py

+l=[]
+
 with open(r'c:\Users\003\Documents\lesson13-3\sales_list.txt','r',encoding='utf-8')as aa:
 with open(r'c:\Users\003\Documents\lesson13-3\sales_list.txt','r',encoding='utf-8')as aa:
-    bb=aa.readlines()    
+    bb=aa.readlines()
     for i in bb:
     for i in bb:
         data=i.split()
         data=i.split()
         s=0
         s=0
         for sales in data[1:]:
         for sales in data[1:]:
             s=s+int(sales)
             s=s+int(sales)
         r=data[0]+" "+str(s)
         r=data[0]+" "+str(s)
-        print(r)
+        l.append(r)
+
+with open(r'C:\Users\003\Desktop\test.txt','a',encoding='utf-8')as dd:
+    dd.writelines(l)