figure - using the pass clause allows for post process ing of an unwanted input controlling execution with the else statement python has another loop clause that you won' find with other languageselse the else clause makes executing code possible even if you have no elements to process in sequence for exampleyou might need to convey to the user that there simply isn' anything to do in factthat' what the following example does this example also appears with the downloadable source code as forelse py open python file window you see an editor in which you can type the example code type the following code into the window -pressing enter after each linevalue input("type less than characters"letternum for letter in valueprint("letter "letternumis "letterletternum+= elseprint("the string is blank "