What are the differences between Java and JavaScript ?And what is more important for make a android app?,how and why?

Answer 1

The difference between Java programming and javaScript is not understood very well normally. Many confuse it to be the same. If one wants to start a career as a developer, one needs to understand the proper difference.

You might be wondering,

What’s the reason behind telling all this? The thing is that, with this article, we are going to make you understand the difference, once and for all. Another option to learn Java coding and understand the difference is by joining best Java institute in Pune for Java training.

1.Environment to execute:

Initially speaking, the distinction amongst Java and JavaScript is that Java is compilation + interpretation language, Java code is initially compiled aggregated into class files containing byte code and than executed by JVM, then again JavaScript code is specifically executed by the browser. One more contrast which comes from this reality is that, Java is executed inside JVM and requires JDK or JRE for running, on there other hand JavaScript keeps running inside browser and verging on each present day program underpins JavaScript

2.OOP:

Java happens to be Object Oriented Programming language, and however JavaScript likewise bolsters class and object, it’s more similar to an OO scripting language. It’s much less demanding to structure code of extensive endeavor application in Java then JavaScript. Java gives packages to aggregate related class together, gives much better implementation control utilizing JAR, WAR and EAR also

3.Constructors:

Java has idea of constructors, which has some extraordinary properties e.g. constructor chaining and guaranteeing that super class constructor keeps running before sub class, then again JavaScript constructors are simply one more function. There is no extraordinary standards for constructors in JavaScript e.g. they can’t have return type or their name must be same as class
Read More:
https://crbtech.in/Java-Training/9-distinguishing-factors-javascript-java/

Answer 2

yes..... true!!!

Answer 3

https://www.sololearn.com/Discuss/223929/?ref=app