to create iphone application we can use objecticve C language

1 ANSWERS

1. amomipais82
   

   Hi,
   Objective-C
   Understand classes, objects, and methods
   Write a first program in Objective-C
   Use basic control constructs for looping, decision-making, etc.
   Define classes and write instance and class methods
   Use inheritance
   Take advantage of polymorphism and dynamic typing
   Work with the preprocessor
   Utilize underlying C features
   Use the basic Foundation classes (numbers, arrays, dictionaries, sets, etc.)
   Retain and release objects correctly to prevent memory leaks
   Demonstrate fluency in Objective-C
   iPhone
   Set up elegant user interfaces easily
   Set up text input fields on the iPhone and move the virtual keyboard onto the screen
   Create iPhone applications that use Core Location (GPS, Cell Tower Triangulation, Wifi Access Point Location) to pinpoint a user's location
   Localize applications for international use
   Swap out different interfaces (windows) with animation
   Display data in tables
   Display HTML either from a file or directly from the web
   Create applications that can record audio and play short sounds and full audio files
   Store data as files or SQLite databases
   Handle warnings from the phone so applications don't get shut down
   Draw and animate with OpenGL
   Handle touch and complex multi-touch sequences
   Draw with Core Graphics
   Animate user interfaces with Core Animation
   Create an application that can access the user's photos or use the camera to take new photos for use within the application
   Use the accelerometer to detect changes in the device's orientation
   Pull data from a web service for use in an application
   Create applications that access and modify the user's Address Book through a standard or customized interface
   Maintain a preference file for an application
   Set up remote client/server functionality for the iPhone
   Use Instruments to profile an application

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