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problem1 write an application with three radio buttons labeled red green and blue that changes the background color of
problem1 write an application with three buttons labeled red green and blue that changes the background color of a
problem1 what is the difference between an action event and a mouse event2 what information does an action event object
problem1 how many swing user-interface components are there look at the java documentation to get an approximate
problem1 why doesnt a j combo box send out change events2 what component would you use to show a set of choices as in a
problem1 what is the difference between a menu bar a menu and a menu item2 when browsing through the java documentation
problem1 can you add icons to check boxes radio buttons and combo boxes browse the java documentation to find out then
problem1 what happens if you place multiple buttons directly into the south area without using a panel try it out by
problem1 can you use a flow layout for the components in a frame if yes how2 what is the advantage of a layout manager
problem1 why must the mouse press listener class supply five methods2 how could you change the behavior of the program
problem1 how can you make two rectangles move in parallel in the scene2 what would happen if you omitted the call to
problem1 how can you make the rectangle move backwards2 describe two ways of modifying the program so that the
problem1 suppose you want to allow users to pick a color from a color dialog box which class would you use look in the
problem1 why do j menu objects not generate action events2 can you add a menu item directly to the menu bar try it out
problem1 what happens if you place two buttons in the northern position of a border layout try it out with a small
problemperform a comparative analysis that studies the collision rates for various hash codes for character strings
problemextend the previous project by providing a graphical animation of the skip list operations visualize how entries
problem1 implement the methods of the ordered dictionary adt using a skip list2 implement a dictionary that supports
problem1 implement a class that implements the dictionary adt by adapting the javautilhashmap class2 implement the map
problemdescribe how to modify the skip list data structure to support the method atindexi which returns the position of
problemdescribe an efficient data structure for implementing the bag adt which supports a method adde for adding an
problemsuppose that each row of an n times n array a consists of 1s and 0s such that in any row of a all the 1s come
problem1 describe how to implement successorsk in an ordered dictionary realized using an ordered search table what is
problemshow that the methods abovep and prevp are not actually needed to efficiently implement a dictionary using a
problemdescribe how to perform a removal from a hash table that uses linear probing to resolve collisions where we do