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智游面试题10.27副本.pdf

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1OCOC OC1. 2. c++ C 2 UIKit UI Foundation NSStringNSArray CoreGraphics CoreAnimation 1. Core Audio 2. Core data 3. Core Animation 4. Address Book Core Location Media Library OpenGL ES Quartz 2D OpenAL SQLite AV Foundation Core Graphic Store Kit Map Kit 3COCC++OC .m.mmcppc/c++cpp includeobj-ccppC++ 4iOS iOS9 1. https 2. httpplisthttp Info.plistNSAppTransportSecurityDictionary NSAppTransportSecurityNSAllowsArbitraryLoadsBoolean,YES 3. iPad 4. 3D Touch /1 28
5. App Thinning iOS8 1. plist 2. 3. homekithealthkit iOS9iOS9 5#include#import#import@class #include#import#include#import 2. #import@classimport @class @class.m @class 6NSStringcopy? copy NSStringretainNSMutableString retain nsmutablestringmutablestring nsstringcopy 7assignretaincopy assign retain1 retain copycopyNSStringblock /2 28
8viewController UIViewControlllerview UIViewControlllerviewview loadview loadview xibstroyboard xibstroyboardxibstroyboard view viewDidLoad view /3 28
9 1. 2. 10 allocnewcopyretain releaseautorelease ARCrelease autorelease ARC 1. 2.ARC OCC 1. MRCARCstrongblockself assign 2. ARCMRCARCMRCbulid phase – fno-objc-arc ,MRC-fobjc-arc 11ARC ARCARC OCCoreFoundation /4 28
12 heapstack allocnewcopy 13strongweak strongweak 14blockblock 1. blockcopyblockretainblock self retainblockcopyblock blockASIHTTPRequestasi.completionBlock: completionBlockasicopyblock asi asicopyblockblockretianasi 2. __block arc__weak __block ASIHTTPRequest *asi = …..; asi 15 didReceiveMemoryWarning UIApplicationDidReceiveMemoryWarningNotification sdwebimage 16 /5 28
17iOS /6 28
Documents Library tmp DocumentsLibrary SQLite CoreData NSString NSArrayNSDictoryNSDataWriteToFileplistplist7 arraydictorystringbooldatadatenumber NSCodingNSKeydArchiver NSDataNSDatawrite to file NSUserdefault encodeWithCoderinitWithCoder NSData SQLite CoreDataSqliteCoreData OR-Mapping OObject RrelationshipMapping ORMapping CoreDataJavahibernate ORMappingjava CoreData . CoreData /7 28
CoreData NSManagedObjectContext FMDBFMDatabase NSManagedObject NSEntityDescription NSPersistentStoreCoordinator NSManagedObjectModel coredata xcdatamodel 18tableView 1. 2. 3. 4. 5.celldrawRect 6.reloadDatacellreloadRowsAtIndexPaths 7.cell 8.cellcell.rowHeight 19socket sdk socket 20sockethttp socket httphttpsocket httpsockethttp http sockethttp sockethttp sockethttp socket httphttp /8 28
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