I am not fully sure what you wish to do but I'll guess that you want to store data that represents a person (name, height, weight, etc...). So you could write an object (call it say Person), that...
Type: Posts; User: copeg
I am not fully sure what you wish to do but I'll guess that you want to store data that represents a person (name, height, weight, etc...). So you could write an object (call it say Person), that...
The Map interface does not allow duplicate keys...as per the API:
There may be ways to achieve the behavior you want, such as storing Lists in your TreeMap rather than the String