Which of the following statements is used to terminate the program when closing the frame?
frame. setdefaultcloseoperation(null);
frame. setdefaultcloseoperation(jframe. stop_on_close);
frame. setdefaultcloseoperation(jframe. terminate_on_close)
frame. setdefaultcloseoperation(jframe. exit_on_close)

frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE)

Explanation:

JFrame is the swing class that is used to display a frame object. The JFrame display contains an X button on the top right position which is used to turn off the display of the frame. However if we want to terminate the program on pressing the X button, we need to update the DefaultCloseOperation for the frame. JFrame provides a method ''setDefaultCloseOperation' for this purpose. When this method is called with the argument JFrame.EXIT_ON_CLOSE , it will cause the program to exit when the close button is pressed.

given the lack of choices, i'm gonna wing it and say that pushing your car off a cliff might not be the best idea. your car might sustain damage from the fall and will probably result in the car being too damaged to jump start.

if that's not good enough, avoid filling the car with bees. bees might get agitated when trapped or during the moving process, and might result in death or painful stings that will make jump starting your car very difficult. but in the event that you do choose to fill your car with bees, remember to wear protective gear!