title: How to read a csv file while developing an ios app using xcode
body: <p>I'm now developing an iOS app using xcode(Swift). I'd like to import the data which is stored in a csv file, but I'm not sure where to import the data. (I just want the words from the csv file can be represented on the screen.) Should I create a core data file? How can I import an existing csv file into the project?</p>