The OOP or Object Oriented programming is a useful skill because it handles the complexity of a real-world application quite well.
#SHOULD I LEARN JAVA OR JAVASCRIPT PROFESSIONAL#
Debugging and finding a problem was also much more comfortable in Java than compared to C++ or C.īy the way, I learn professional programming, or you say real coding only on my first job, and that was when I seriously started learning Java.ġ) Java is Simpler, the syntax is much more readable than C, C++, or any other language.Ģ) Java is good to learn Object-Oriented programming, but not so good for procedural one, prefer C there.
#SHOULD I LEARN JAVA OR JAVASCRIPT CODE#
When I started writing and maintaining more significant programs, I found Java much more readable, and you can think about what code is doing. Now I am saying Java is more straightforward and easy to learn, but I still remember saying it was more complicated than C++ because I had to type () instead of simpler cout to print something on the screen, but that was just a momentary feeling. In my time, C was the first programming language in our engineering college, and then we learned C++, VB, VC++, and finally Java.
This is true, often we don't make a choice, and we learn as part of our programming curriculum at school and colleges. It is simple to understand and you won’t have to fiddle around with a lot of Object Oriented syntax to implement algorithms like you need to in Java.One reason for this could be that C and C++ were more prevalent in those days than Java, the other most curriculum was designed to teach C and C++, and there was no Python those days, at least not in our college. However for someone just getting started in 2017, JavaScript/Python may be the way to go. In my opinion, Java is a good starting point because you will learn better programming habits that will be useful further into a programming career. But quality is better than quantity, so I personally advise choosing between Java or Python and then branching out once you feel confident. However, there are a few positives in being able to write and understand more than one programming language, same with being able to write in French and Spanish ). As you can imagine this takes a lot more time. I have spent time learning the core concepts in both Java and Python. Because in C++, you have to worry more about manually managing memory (deleting objects when you are done with them), but in Java the garbage collector means you don’t. I found from interviewing, some companies only let you interview in C++ or Java, if you have the choice, choose Java. Many good resources for learning Algorithms and Data Structures are taught in Java and Python. Why learn the fundamentals of programming in Java or Python? Stanford, also announced that they would change the programming language used within ‘intro to CompSci’ from Java to Python. Java will do no harm and is less traumatic to make the transition from Java to Javascript/Python then the other way round.
Does it now mean you have to study these other languages? again absolutely not. Most Colleges and Universities start by teaching legacy languages, as they force you to learn other aspects of programming, that will nonetheless increase your overall programming knowledge. Recommended Algorithms, Data Structures and Concepts by Gayle Laackmann - Cracking the Coding InterviewĪbsolutely not, but, getting started is a little bit easier with Javascript in comparison to legacy programming languages like C, C++ and by a margin, Java.
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