save project

f.py

+
+bl={"红烧肉":1688, "糖醋里脊":168, "西红柿鸡蛋":998, "螺狮粉":888, "鲱鱼罐头":1968}
+def 求总价():
+    while True:
+        x=input("你想要什么菜？")
+        if x in bl:
+            y=input("第二个菜？")
+            if y in bl :
+                z=input("第三个菜？")
+                if z in bl:
+                    xyz=bl[x]+bl[y]+bl[z]
+                    print("你需要支付"+str(xyz)+"元")
+                else:
+                    print("木有这道菜。")
+            else:
+                print("木有这道菜。")
+        else:
+            print("木有这道菜。")
+求总价()
+
+
+
+
+
+
+
+
+
+

func.py

+def h():
+    a=[]
+    while True:
+        
+            b=input("?")
+            if b=="a":
+                break
+        
+            else:
+                try:
+                    b=int(b)
+                except:
+                    print("请重新输入一个数字。")
+                else:
+                    a.append(b)
+                print("-"*30)
+    return a
+    
+
+r=h()
+print(r)
\ No newline at end of file

s.py

+import f
+求总价()
\ No newline at end of file