save project

func.py

-total = []
-while True:
+def price(): 
+    total = []
+    while True:
         unit = input("请输入：")
         if unit == 'q':
             break
         else:
             total.append(unit)
-print(total)
\ No newline at end of file
+    print('*'*30)
+    print(total)
+    print(' '*30)
+
+price()
\ No newline at end of file