Write a notepad program, requirements: (1) design the menu bar, there are two menus in the menu bar: Edit and edit (2) the file menu has four menu items, new, open, save and close. The edit menu has three menu items: copy, paste, and cut. (3) the implementation of the file new , open (open text file E:\1.txt ) and save (the contents of the user s input to the E:\1.txt ) operations.

Notepad
.......\Notepad$1.class
.......\Notepad$2.class
.......\Notepad$3.class
.......\Notepad$4.class
.......\Notepad$5.class
.......\Notepad$6.class
.......\Notepad.class
.......\Notepad.form

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