save project

t.py

-name={"海军":138,"林肯":123,"雷成海":134}
-name["石头"]=100
-if "呼呼" in name:
-    print("在") 
+dict={"可口可乐":3,"汉堡":6,"缺牙齿":1}
+k=input("你想要什么")
+if k in dict:
+    print("你要的"+k+"是"+str(dict[k])+"元")
 else:
-    print("不在") 
\ No newline at end of file
+    print("抱歉缺货")