you should also study how the text object is used to provide prompts single text object is created and drawn near the beginning of the program message text(point( )"click on three points"message draw(winto change the promptwe don' need to create new text objectwe can just change the text that is displayed this is done near the end of the program with the settext method message settext("click anywhere to quit "as you can seethe getmouse method of graphwin provides simple way of interacting with the user in graphics-oriented program handling textual input in the triangle exampleall of the input was provided through mouse clicks the graphics module also includes simple entry object that can be used to get keyboard input in graphwin an entry object draws box on the screen that can contain text it understands settext and gettext methods just like the text object does the difference is that the contents of an entry can be edited by the user here' version of the temperature conversion program from with graphical user interfaceconvert_gui pyw program to convert celsius to fahrenheit using simple graphical interface from graphics import def main()win graphwin("celsius converter" win setcoords( draw the interface text(point( , )celsius temperature:"draw(wintext(point( , )"fahrenheit temperature:"draw(wininput entry(point( , ) input settext(" "input draw(winoutput text(point( , ),""output draw(winbutton text(point( , ),"convert it"button draw(winrectangle(point( , )point( , )draw(win