Java program that prints all real solutions to the quadratic equation ax2+bx+c=0

import java.util.Scanner;
 class solutions
{
	public static void main(String[] args)
	{
		int a,b,c;
		double x,y;
		Scanner s=new Scanner(System.in);
		System.out.println(“Enter the values of a,b, and c”);
		a=s.nextInt();
		b=s.nextInt();
		c=s.nextInt();
		int k=(b*b)-4*a*c;
		if(k<0)
		{
			System.out.println(“No real roots”);
		}
		else
		{
			double l=Math.sqrt(k);
			x=(-b-l)/2*a;
			y=(-b+l)/2*a;
			System.out.println(“Roots of given equation:”+x+” “+y);
		}
	}
}