Java BigInteger.doubleValue()
Syntax
BigInteger.doubleValue() has the following syntax.
public double doubleValue()
Example
In the following code shows how to use BigInteger.doubleValue() method.
/* www .j av a2s . c o m*/
import java.math.BigInteger;
public class Main {
public static void main(String[] args) {
// assign value to bi1
BigInteger bi1 = new BigInteger("123");
// assign a larger value to bi2
BigInteger bi2 = new BigInteger("12345678");
// assign double value of bi1, bi2 to d1, d2
Double d1 = bi1.doubleValue();
Double d2 = bi2.doubleValue();
System.out.println(d1);
System.out.println(d2);
}
}
The code above generates the following result.
