save project

dvojfdi.py

+a={"名字":"旺仔牛奶","价格":5}
+b={"名字":"牛奶","价格":10}
+c={"名字":"奶","价格":15}
+score={"旺仔牛奶":a,"牛奶":b,"奶":c}
+while True :
+    name = input("名字：")
+    if name in score :
+        a = score[name]
+        print('*'*30)
+        for k,v in a.items():
+            print(k,v)
+        break
+    else:
+        print('输入错误')
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