i want to add the value in map to a float value what should i do?
deepakyadav1830 0 Newbie Poster
VernonDozier 2,218 Posting Expert Featured Poster
i want to add the value in map to a float value what should i do?
Extract the value for a certain key from your map (assuming the object is a float?), then add it the other float? If you want a more precise answer, you are going to have to elaborate, I think.
BestJewSinceJC 700 Posting Maven
For any class that implements Map, you can use Map's get method() to get the value, then assuming it is a float, add it to the other float. http://java.sun.com/javase/6/docs/api/java/util/Map.html
eh?
http://www.daniweb.com/forums/thread189520.html
The other thing you should do is not double post threads.
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