save project

sam.py

+dict={'肥皂快乐水':3,'雪碧':4,'旺仔牛奶':5,'钟薛高':110}
+j=imput('你要买什么?')
+If j in dict:
+    print((dict[j]))
+
+else:
+    print('缺货中...敬请等待！')
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