class Circuit{
private String operation;
private int number1, number2, output;
public Circuit(int n1, int n2){number1 = n1;number2 = n2;**
public void setNumbers(int n1, int n2)** number1=n1;number2=n2;**
public void setOperation(String op){operation=op;**
public void setN1(int n){number1 = n;**
public void setN2(int n){number2 = n;**
public void setOutput(int n){output = n;**
public String getOperation(){return operation;**
public int getN1(){return number1;**
public int getN2(){return number2;**
public int getOutput(){return output;**
**
public class JavaApplication8 **
private static void printCircuit(Circuit a) ** System.out.println(a.getOperation()+"("+a.getN1()+ ","+a.getN2()+")="+a.getOutput()); **
public static void main(String[] args) **
Circuit a1 = new Circuit(2,3);
a1.setOperation("Subtraction");
a1.setOutput(a1.getN1()-a1.getN2());
printCircuit(a1);
**
**