is charged for orders of less than itemsa discount is applied for orders of between and itemsand discount is applied for orders of or more items there should also be method called make_purchase that receives the number of items to be bought and decreases amount by that much write class called password_manager the class should have list called old_passwords that holds all of the user' past passwords the last item of the list is the user' current password there should be method called get_password that returns the current password and method called set_password that sets the user' password the set_password method should only change the password if the attempted password is different from all the user' past passwords finallycreate method called is_correct that receives string and returns boolean true or false depending on whether the string is equal to the current password or not write class called time whose only field is time in seconds it should have method called convert_to_minutes that returns string of minutes and seconds formatted as in the following exampleif seconds is the method should return ' : it should also have method called convert_to_hours that returns string of hoursminutesand seconds formatted analogously to the previous method write class called wordplay it should have field that holds list of words the user of the class should pass the list of words they want to use to the class there should be the following methodswords_with_length(length-returns list of all the words of length length starts_with( -returns list of all the words that start with ends_with( -returns list of all the words that end with palindromes(-returns list of all the palindromes in the list only( -returns list of the words that contain only those letters in avoids( -returns list of the words that contain none of the letters in write class called converter the user will pass length and unit when declaring an object from the class--for examplec converter( ,'inches'the possible units are inchesfeetyardsmileskilometersmeterscentimetersand millimeters for each of these units there should be method that returns the length converted into those units for exampleusing the converter object created abovethe user could call feet(and should get as the result use the standard_deck class of this section to create simplified version of the game war in this gamethere are two players each starts with half of deck the players each deal the top card from their decks and whoever has the higher card wins the other player' cards and adds them to the bottom of his deck if there is tiethe two cards are eliminated from play (this differs from the actual gamebut is simpler to programthe game ends when one player runs out of cards