Java - rint() Method
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Description:
The method rint returns the integer that is closest in value to the argument.
Syntax:
double rint(double d)
Parameters:
Here is the detail of parameters:
d -- A double primitive data type
Return Value:
This method Returns the integer that is closest in value to the argument. Returned as a double.
Example:
public class Test{ public static void main(String args[]){ double d = 100.675; double e = 100.500; double f = 100.200; System.out.println(Math.rint(d)); System.out.println(Math.rint(e)); System.out.println(Math.rint(f)); } }
This produces the following result:
101.0 100.0 100.0
java_numbers.htm
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