Java Code for Quadratic Equation Solver

This java programming code is used to find the quadratic equation solver. You can select the whole java code by clicking the select option and can use it. When you click text, the code will be changed to text format. This java program code will be opened in a new pop up window once you click pop-up from the right corner. You can just copy, paste this java code and use it to find the quadratic equation solver.

import java.io.*;
import java.util.Scanner;
import java.lang.*;
class Rextester
{
 public static void main(String[] args)
 {
   Scanner in = new Scanner(System.in);
   double t,b=2,a=3,c=4,x,y;
   t=(Math.pow(b,2))-(4*a*c);
   if(t<=0)
     t=(-1)*t;
   x=(-2*c)/(b+(Math.sqrt(t)));
   y=(-2*c)/(b-(Math.sqrt(t)));
   System.out.println("Solution in Addition = "+x+"\n"+"Solution in Subtraction ="+y);
 }
}