mardi 30 juin 2015

Java- Find and use numbers from an xml file

I need to go in a url. it looks like an xml file. I need to find a specific set of numbers ( you can find them because the line would look something like this. Long = xyz.xyz Lat = xyz.xyz ) I need those numbers and I need to do some basic calculations with those numbers. How would I go about doing this. (its for work) I am a beginner Java programmer. I dont know exactly how to find those numbers in my data file. And then once I have them put them into variables so I can use them. Thanks!!!

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