public void actionPerformed(ActionEvent ev) {
CalculatorAlt cal = new CalculatorAlt();
setNum_working(String.valueOf(cal.getNum_memory()));
cal =
null; // setting object to null makes it more likely to be deleted by the Garbage
// Collector
// System.out.println("MR");
}
public void actionPerformed(ActionEvent ev) {
CalculatorAlt cal = new CalculatorAlt();
double temp_working = Double.parseDouble(cal.getNum_working());
double temp_memory = cal.getNum_memory();
double three = temp_working + temp_memory;
setNum_memory(three);
setNum_working(String.valueOf(three));
cal =
null; // setting object to null makes it more likely to be deleted by the Garbage
// Collector
// System.out.println("MA");
}
