Can I get GUI code for this These is the buttons that you need to use // Button addd = new Button("A + B"); Button sub = new Button("A - B"); Button mul = new Button("A * B"); Button dec = new...

Can I get GUI code for this

These is the buttons that you need to use

//

Button addd = new Button("A + B");
Button sub = new Button("A - B");
Button mul = new Button("A * B");
Button dec = new Button("Dec");
Button fac = new Button("x!");
Button gcf = new Button("GCF");

//

This is the code

package prog2;
import java.math.BigInteger;


public abstract class Biginteger extends Frame {
static BigInteger a;
static BigInteger b;




public Biginteger(BigInteger a, BigInteger b) {
this.a = a;
this.b = b;
}


@Override
public String toString() {
return "Biginteger{" +
"a=" + a +
", b=" + b +
'}';
}


//addition method
static BigInteger addbig(BigInteger a, BigInteger b)
{
return a.add(b);
}


//subtraction method
static BigInteger subtract(BigInteger a, BigInteger b)
{
return a.subtract(b);
}


//multiplication method
static BigInteger multiply(BigInteger a, BigInteger b)
{
return a.multiply(b);
}


//division method
static BigInteger divide(BigInteger a, BigInteger b)
{
return a.divide(b);
}


//modulous method
static BigInteger modulous(BigInteger a, BigInteger b)
{
return a.remainder(b);
}


//GCF method
static BigInteger GCF(BigInteger a, BigInteger b)
{
return a.gcd(b);
}


//LCM method
static BigInteger LCM(BigInteger a, BigInteger b)
{
BigInteger product=a.multiply(b);
BigInteger GCF= GCF(a,b);
return product.divide(GCF);
}


//factorial method
static BigInteger factorial(int a)
{
BigInteger fac=new BigInteger("1");


for(int i=2;i<>
{
fac=fac.multiply(BigInteger.valueOf(i));
}


return fac;
}
}