A U K-based travel agent, Euan Morton, L L C, would like your systems team to design a smartphone and tablet interface he can give away free to his clients for booking seats for airlines with which his firm has solid business ties, such as British Air, RyanAir, and Virgin Atlantic.
a. Show what the interface would look like on a smartphone display.
b. Make a list of gestures that you should include for users to activate the display to book an airline seat and write down what each gesture does
a. The design of the display will vary depending on the student. A suggested display is on the next pages.
b. The gestures would be:
Tapping to enter data into a field.
Swiping to select from airport lists that would display when entering the
departure and arrival airports.
Swiping to view more flights.
Tapping to select seats.
Pinching to expand or contract the airplane seating chart.
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This manipulator causes the field to be left justified with padding spaces printed to the right:
a. left_justify b. right c. left d. left_pad e. None of these
Which of the following is NOT an e-mail service?
A. Google Gmail B. Microsoft Outlook C. Yahoo! Mail D. NBC Mail
Case E-2Carolyn is a Web designer who is responsible for the home page of a real estate company with branches in all 50 states. The home page should be attractive and functional, allowing potential sellers and buyers to find information quickly. When Carolyn inserts an image on the page, she is prompted by Dreamweaver to enter alternate text. Why would Carolyn want to enter alternate text?
A. The alternate text appears if the image does not load properly. B. Alternate text and screen readers make it possible for viewers who have visual impairments to have an image described to them. C. The use of alternate text speeds the downloading process. D. Carolyn should not use alternate text to meet criteria for all Web pages.
Some 3GLs incorporate visual elements to assist in program development-these programs are referred to as ____________________.
Fill in the blank(s) with the appropriate word(s).