objective c - Write contents of NSMutableArray to a text file in iOS 8.3 -

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i referred following links not working in ios 8.3 ipod

write contents of array text file

is possible save nsmutablearray or nsdictionary data file in ios?

nsstring *file_path = [[nssearchpathfordirectoriesindomains(nsdocumentdirectory, nsuserdomainmask, yes) firstobject] stringbyappendingpathcomponent:@"/app_name/untitled.txt"]; [myarr writetofile:file_path atomically:yes];

i trying write nsmutablearray in text file. code not working ios 8.3, nsmutablearray has nsmutabledictionary contents.


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