Does Anyone Use Objective C?

Is Objective-C worth learning?

Yes, there are plenty of company that still maintain their legacy apps which are written in obj-c.

If so, you can pretty much learn Objective-C in a day.

Cocoa/CocoaTouch is another matter, but learning it with Objective-C or Swift is essentially the same..

Should I learn Objective-C or 2020?

Swift is easier to learn. Due to how modern Swift is, it’s easier to read and write than Objective-C. It’s true that once you’re experienced, both languages are easy to understand. However, for beginners, Swift is designed to be safer and allows the novice developer to focus on concepts instead of syntax.

Is Objective-C better than Swift?

Objective-C has a superior runtime compared to Swift. It’s probably going to be several years before Swift can catch up. If you’re using powerful SDKs, Objective-C is also your best option here as well. I’d still recommend that new developers start off learning Swift.

Is Swift based on C?

Swift is a general-purpose, multi-paradigm, compiled programming language developed by Apple Inc. and the open-source community, first released in 2014. … On Apple platforms, it uses the Objective-C runtime library which allows C, Objective-C, C++ and Swift code to run within one program.

How long does it take to learn Objective C?

Refer the book ‘Programming in Objective-C’ by ‘Stephen Cochan’. It’s simple and quite good. If you read 2-3 hours daily (which is what I did), you’ll get the syntax and a general overview of the language within two-three weeks. And another two weeks for a deeper understanding and knowledge of the foundation framework.

Should I learn C before Objective-C?

It’s a good idea to learn C before learning Objective-C, which is a strict superset of C. This means that Objective-C can support all normal C code, so the code common to C programs is bound to show up even in Objective-C code.

Which is better Python or Swift?

Being backed by Apple, Swift is perfect for developing software for Apple ecosystem. Python has a big scope of use cases but is primarily used for back-end development. Another difference is Swift vs Python performance. … Apple claims that Swift is 8.4x faster comparing with Python.

What is Objective C used for?

Objective-C is the primary programming language you use when writing software for OS X and iOS. It’s a superset of the C programming language and provides object-oriented capabilities and a dynamic runtime.

What are the benefits of swift over Objective C?

Swift takes the nil code, and generates compiler error when programmers write bad code. With Swift, you can compile, and fix the errors while writing the code, which is not possible with Objective-C. As a result, Swift works better and faster compared to Objective-C when it comes to bug testing.

What is the latest version of Objective C?

The latest version of objective C is 2.0.

Is Objective-C Dead 2020?

According to the update for February 2020: Objective-C lost this month another 7 positions in the TIOBE index, thus being on the brink of slipping out of the top 20. Actually this drop took much longer than expected. In 2014 Apple announced the new programming language Swift to be the successor of Objective-C.

Is Objective C and C the same?

The main difference in C and Objective C is that C is a procedure programming language which doesn’t support the concepts of objects and classes and Objective C is Object-oriented language which contains the concept of both procedural and object-oriented programming languages.

Why Swift is faster than Objective C?

Swift is faster than Objective-C, because it removed the limitations of C language and has been improved with the help of advanced software development technologies that were unavailable when C was developed. As mentioned by Apple, Swift was originally designed to operate faster.

Is Objective C type safe?

What’s important to understand about Objective-C’ safety is that it uses null pointers. The pointer is the component of C++ and other C-based languages and it can cause vulnerabilities in security. It’s the method for exposing values that gives developers higher access to the data.

Is Objective C easy?

But Objective-C is easy compared to Swift. Swift looks easier at first blush — every JavaScript developer sees it as familiar, and many think that this might be their way into writing native apps. … Aside from its funny-looking syntax, Objective-C is an easier language for beginner developers to learn.

Why is Objective C so weird?

The “C” parts of the language are extremely low level. The Objective parts of the language are very high level. You’re constantly shifting between them, and it’s awkward. … There’s a lot of nice things in Obj-C, but there’s so little that Obj-C does emphatically better, and so much that makes it cumbersome to use.

Does Apple still support Objective C?

Community & support Although Objective-C is still supported by Apple, it has never been an open-source language. … Even today, among StackShare users, about 3500 declare using Objective-C and over 6000 use Swift. At the same time, Swift developers’ community is very vital.

Does Facebook use Swift or Objective C?

Facebook use ReactNative for F8 apps, Objective c for Groups (for example). Google is mainly using Java for IOS application. How does one use JAVA for an iOS app?

Do I need to learn Objective C before Swift?

Should I learn Swift or Objective-C? The answer for most people will be Swift. Apple is clearly pushing Swift as the language of choice for its iOS application development community. … You will want to learn Objective-C if you are already working at a start up or mid-level company and want to jump to a larger company.

Will Objective C be deprecated?

It won’t be deprecated, but it’ll move to Florida to enjoy its golden years. It’ll spend days running the legacy app with a million lines of code, and its nights sipping margaritas with the OAuth library everyone fears rewriting.

Is react Native better than Swift?

Performance Various tests seen among web show, that when comparing two identical apps performing the same actions, the differences vary from the task. React Native is slightly better when coming to CPU usage optimization, but dealing with graphical effects may be more troublesome for the framework.