save project

a.py

+try:
+    age = int(input('你今年几岁了'))
+except:
+    print('要数')
+print('~~~~~')
\ No newline at end of file

f.py

+import random
+choices=['石头','砂锅','水']
+print('???游戏')
+player=input('你出啥')
+while (cpayer != '退出'):
+    computer=random.choice(choices)
+    print((('你'+player)+'我')+computer)  
+    
\ No newline at end of file

func.py

+def er():
+    #定义一个列表，用来存放价格
+        total = []
+        while True: 
+            #提示用户输入，用unit变量接受输入的值          
+            unit=input('请输入‘按q退出')
+            if unit=='q':
+                break
+            else:
+                try:
+                    unit=int(unit)
+                except:
+                    print('请输入一个整数')
+                else:
+                    total.append(unit)
+            print(total)
+        return total
+
+price=er()
+print("==========================================")
+print(price)
+print('我下面开始计算菜单的总价')
+'''
+思路：
+    遍历得到列表中的每个值，然后让他们相加
+'''
+#定义一个变量储存总价
+sum=0
+for i in price:
+    sum+=i
+print('菜单的总价格为:'+str(sum))
+