Find square root of a number using Math.sqrt in Java
Description
The following code shows how to find square root of a number using Math.sqrt.
Example
/* w w w .j av a 2s. c om*/
public class Main {
public static void main(String[] args) {
// returns square root of 9, i.e. 3
System.out.println(Math.sqrt(9));
// returns square root of 25.5
System.out.println(Math.sqrt(25.5));
}
}
The code above generates the following result.
