Question

Rewrite the following Java code using switch case statement:

Int option=Integer.parseInt(JTextField1.getText ());

if (option==1)

JTextField2.setText ("Regular Employee");

else if (option==2)

JTextField2.setText ("On Probation");

else if (option==3)

JTextField2.setText("Visiting Faculty");

else if (option== 4)

JTextField2.setText("On Contract");

else

JTextField2.setText("Invalid option");

Answer 1

int option = Integer.parseInt(JTextField1.getText ());

switch (option)

{

case 1 : JTextField2.setText("Regular Employee");

break;

case 2: JTextField2.setText("On Probation");

break;

case 3: JTextField2.setText("Visiting Faculty");

break;

case 4: JTextField2.setText ("On Contract");

break;

default: JTextField2.setText ("Invalid option");

}