save project

func.py

@@ -10,7 +10,10 @@ def foods():
             print("错误")
             print("错误")
         else:
         else:
             total.append(unit)
             total.append(unit)
-    return total 
+    count = 0
+    for i in total:
+        count += i
+    return count
 
 
 total = foods()
 total = foods()
 print(total)
 print(total)
\ No newline at end of file