How long does it take to learn everything to develop the following Android application?

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Grafnet2013-12-13 23:27:37

Android

Grafnet, 2013-12-13 23:27:37

The application must parse data from the site when the application starts or according to a schedule and issue it in the form of a generated list of data. And two options: sorting by one parameter or displaying the entire list.
Accordingly, are you interested in the approximate development time, if I am completely unfamiliar with the process of creating applications for Android?
Advise the materials in order to complete the task in the shortest possible time.

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6 answer(s)

K

konfetolog, 2013-12-13
@konfetolog

Answer in minutes?

S

Steely, 2013-12-14
@Steely

1 day, 2 hours, 16 minutes and 22 seconds

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itspers, 2013-12-14
@itspers

Well, if you start right now, and do not waste time on all sorts of "studies", then tomorrow evening you can finish. While the studio is downloading from SDK, you can see what kind of site to parse, to know how crap it is to read it (maybe there are regulars, etc.), then open the studio, create a wizard program.
Then google how to parse the site, maybe some, maybe make a request in general, get the plain text of the site and read the regulars, or maybe the site has an api. At this stage, no knowledge is needed - google "android how to [parse html, json, xml..]"
By morning, there will be a class that will have a "sparse site" method that will rip out the final data. Here it will be necessary to decide whether it is necessary to store this data, or maybe it’s nafig (it will be early in the morning, you will want to sleep) and make a request every time you open the program. If the base is still needed, then there will be a hassle, you will have to write a bunch of beeches, classes and other garbage in order to save one small table. Here you have to google.
Then in an hour you can display a list, add sorting and search. And by the evening it will be ready)

Z

Zeep, 2013-12-14
@Zeep

To write, as @itspers said , not for long ... And the speed of learning "all that" depends on the person. Some can be taught in an hour, others in a day, and some - never.. T.E: It all depends on you...

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Eugene, 2013-12-14
@Nc_Soft

Do not parse with the device, do the parsing through your server and give the application prepared data via api.

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star003, 2013-12-14
@star003

It took me about a year to write all this without really thinking about how to do it all.