The design team at AppsUnlimited has come up with the concept for a new app to help users find restaurants when they
全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写The prototype UI is given shown above. Basically the user enters two pieces of data, namely
全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写1. How far they are willing to travel (e.g. 1.5 km), and
2. How much they are willing to spend, (e.g. $20).
The user can then do three types of search, namely
全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写? All: Display all restaurants that match the user’s criteria.
? Best: Display those restaurants that match the user’s criteria and for which there is no other restaurants that are
全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写both cheaper and closer.
? Ranked – Displays the same restaurants as Best button but the restaurants are ordered by rank. The rank of a
全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写restaurant is the count of number of restaurants that match the constraints and are both farther and more
This application is to be based on a Restaurants file which contains the following information for each restaurant:
全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写o Street address
全优代写 - 北美Essay代写,Report代写,留学生论文代写作业代写o Average meal price,