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stop the double type value up to 2 or 3 decimal
Joined: Aug 19, 2001
Aug 21, 2001 06:19:00
answer will com like this
but i want
how it could be possible
send me excercises about <BR>biggener level
Joined: Jan 09, 2001
Aug 21, 2001 06:25:00
Look into java.text.DecimalFormat:
DecimalFormat df = new DecimalFormat( "#.00" ); System.out.println( df.format( 567.236587 ) );
Joined: Jul 27, 2001
Aug 21, 2001 07:40:00
If you want a number and not a
, you can do it simply enough with the following code:
float unrounded = 567.2365874589f;
float rounded = Math.round(unrounded * 100) / 100.0f;
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subject: stop the double type value up to 2 or 3 decimal
Why is "float f4 = 42e7" not considered a valid declaration of a float in Java?
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