save project

diy.py

@@ -6,5 +6,7 @@ for i in a:
     date=i.split()
     sum=0
     for sales in date[1:]:
-        sum=sum+sales
-        print(sum)
+        sum=sum+int(sales)
+    result=date[0]+str(sum)
+    
+    print(result)