Using visual basic

Write a program containing a For. . .Next loop to solve the following requirement. The keyboard in use on nearly all computers is known as the Qwerty keyboard, since the letters in the top 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. Accept a word as input and determine whether or not it is a Qwerty word. Use a Boolean-valued function named IsQwerty that accepts a word as input.