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How int of Float.POSITIVE_INFINITY in Integer.MAX_VALUE?
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Prashant Neginahal
Ranch Hand
Joined: Dec 04, 2002
Posts: 76
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How int of Float.POSITIVE_INFINITY in Integer.MAX_VALUE?
I mean ,
(int)Float.POSITIVE_INFINITY==Integer.MAX_VALUE gives true....?
Prashant
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--------------<br />Prashant<br />SCJP-91%
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Peter den Haan
author
Ranch Hand
Joined: Apr 20, 2000
Posts: 3252
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Isn't that answered here?
- Peter
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Harry Kong
Ranch Hand
Joined: Dec 06, 2002
Posts: 41
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When you cast Float.POSITIVE_INFINITY down to int it will be masked to Integer.MAX_VALUE. And Float.NEGATIVE_INFINITY will be masked to Integer.MIN_VALUE. And Float.NaN will be masked to 0. This also works for Double and Long.
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SCJP 1.4
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subject: How int of Float.POSITIVE_INFINITY in Integer.MAX_VALUE?
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