Problem
Provide a Java program that displays a GUI with a few simple elements. You'll draw a flag, set the frame's dimensions appropriately, set the frame's title to be France, and add a button which toggles a label showing the capital of France's name, which is Paris.
The frame itself should be sized appropriately for this program and for the GUI elements. In other words, the overall display shouldn't be super tiny or super big, and its default size should be big enough to show all the contents without the user having to resize anything. The frame should cause the program to end when the user closes it. The frame's title should be the name of the country, which is France.