Написать на Java

 public class Main { 
 
    public static void main(String[] args) { 
        calculateValues(-10, 10, 1); 
    } 
 
    public static void calculateValues(int start, int end, int step) { 
        System.out.printf("%4s   %4s   %4s%n", "a", "x", "y"); 
        for (int a = start; a <= end; a += step) { 
            int x = calculateX(a); 
            double y = calculateY(a); 
            System.out.printf("%4d   %4d   %4.2f%n", a, x, y); 
        } 
    } 
 
    public static int calculateX(int a) { 
        return a * a; 
    } 
 
    public static double calculateY(int a) { 
        return Math.sqrt(a); 
    } 
}