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put values in the TreeMap
Joined: Jan 10, 2007
Mar 23, 2007 04:46:00
How can I put
unique_number(key) , name(value), surname(value), addres(value)
those information into the
takes 1 key and 1 value at a time, what is the way to put more value in the map for a key?
Joined: Apr 14, 2004
Mar 23, 2007 05:06:00
No, Maps only support one value for a key. However, you can encapsulate your data in an object and store that instead of the three values.
It is sorta covered in the
JavaRanch Style Guide
subject: put values in the TreeMap
Performing Math on Integer Class
sorting the values using Hsh Map
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When we use treeMap and input duplicate Key... the overided value is displayed... why is it notin hm
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