(Game: eye-hand coordination) Write a program that displays a circle of radius 10 pixels f...
(Game: eye-hand coordination) Write a program that displays a circle of radius 10 pixels filled with a random color at a random location on a pane, as shown in Figure 1b. When you click the circle, it disappears and a new random color circle is displayed at another random location. After twenty circles are clicked, display the time spent in the pane, as shown in Figure 1c.
FIGURE 1 (a) Exercise enables the user to add/remove points dynamically and displays the bounding rectangle. (b) When you click a circle, a new circle is displayed at a random location. (c) After 20 circles are clicked, the time spent is displayed in the pane.
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