Use python and write code for problem.

27. Qwerty Word The keyboard in use on nearly all computers is known as the Qwerty keyboard, since the letters in the top letter line read QWERTYUIOP A word is called a Qwerty word if all its letters appear on the top letter line of the keyboard. Some examples are typewriter, repertoire, and treetop. Write a program that requests a word as input and then determines whether or not it is a Qwerty word. Use a Boolean-valued function named isQwerty that evaluates the word. See Fi 4.4