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how do you convert double to an integer value?
how do you set decimal places to two points?
 
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Originally posted by Jay Kamdar:
how do you convert double to an integer value?
how do you set decimal places to two points?



To convert a double to a int, just cast it.

You can't really set the number of decimals on a float, (at least, none that I know of), but there are classes like the java.text.decimalformat class that can help with decimal places when you convert it to a string.

Henry
 
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You could use the String.format utility but this will give you a String.
 
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