save project

func.py

+def new_input():
+    total = []
+    while True:
+        unit=input("请输入：q退出")
+        if unit=='q':
+            break
+        else:
+            try:
+                unit=int(unit)
+            except:
+                print("输一个数")
+            else:
+                total.append(unit)
+                print("当前菜单价格为："+str(total))
+    return total
+price=new_input()
+def clac(price):
+    sum=0
+    for i in price:
+        sum+=i
+    return sum
+count=clac(price)
+print('总价:'+str(count))
+
+
+        
+