Help!
[120 byte] By [jianxh] at [2007-9-27 20:21:58] 
Who can tell me the difference between Integer.parseInt(a) and Interger.valueOf(a)?a is a String variable.
the first returns an int (not an object), whereas the second returns an Integer object. Which to use depends on whether you need the value as an int (the common case), or an Integer object with that value.
armalcolm at 2007-7-7 0:48:17 >
Thank you!I know~~~
jianxh at 2007-7-7 0:48:17 >
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