save project

func.py

@@ -14,3 +14,10 @@ def new_input():
     return total            
 total = new_input()
 print(total)
+def sum_price(price_list):
+    sums = 0
+    for i in price_list:
+        sums = sums+i
+    return sums
+cost = sum_price(total)
+print("总的价格为",cost)
\ No newline at end of file