CODEWITHSUNDEEP
iphone
Shervin Asgari
Shervin Asgari

Reputation: 24499

Which is the most supported programming language for the iPhone?

I have decided to start programming some apps for the iPhone that eventually will get submitted to App Store. So I have to use a language the Apple supports.

However, from what I understand, there are some variety of languages I can choose from.

Ansi C

Objective C

C

C++

I started learning C++ in school back in 2001, so maybe I should use that. However, I would like to use the language that is most supported API and community wize. Which one is that?

Upvotes: 2

Views: 553

Answers (6)

Jörg W Mittag
Jörg W Mittag

Reputation: 369458

The only languages that are officially allowed by Apple are

  • JavaScript
  • Objective-C
  • C++
  • C

All other languages are not allowed.

Whether or not this restriction is legal is a totally different question. (My gut feeling says that, at least in countries with somewhat sane anti-trust laws, it's illegal.)

Upvotes: 0

petabyte
petabyte

Reputation: 397

Depending on what type of applications you're gonna to write, you could save yourself a lot of time & headache and use Appcelerator's Titanium Mobile (JavaScript) or Rhomobile (Ruby). All according to Apples latest TOU and therefore still submittable to the App Store.

Upvotes: 0

philsquared
philsquared

Reputation: 22493

Here's the low-down:

All iPhone SDK APIs are either Objective-C or pure (ANSI) C. The pure C APIs tend to be the lower-level APIs, so you could use just Objective-C. However Objective-C is a strict superset of C, so you'll need a reasonable grounding in C in order to write Objective-C.

C++ is fully supported, but is not required (there are no C++ APIs). You can even mix Objective-C and C++ in the same source using Objective-C++. If you do this it's best to use C++ for pure computational components, pure Objective-C for the front-end, and Objective-C++ for the "glue" layer in the middle.

In summary: you'll need C and Objective-C. Use C++ for some parts if you particularly need it.

Upvotes: 9

asandroq
asandroq

Reputation: 575

There are C and Objective-C frameworks. Quartz2D is written in C but the Cocoa Touch framework is written in Objective-C, for instance. As Objective-C is a superset of C, if you choose Objective-C you will be able to use all available frameworks without problems.

Upvotes: 2

Vladimir
Vladimir

Reputation: 170839

Main language for iPhone platform is objective-c - almost all frameworks are objective-c based so you will have to use it for UI part at least. However as objective-c is a superset of c language you will be able to write some parts of your program using c/c++ as well.

Upvotes: 2

Andiih
Andiih

Reputation: 12413

objective-c is the most supported - all the examples use it

Upvotes: 3

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