java scrip

1JavaScript, often abbreviated as JS, is a programming language that conforms
2to the ECMAScript specification.
3JavaScript is high-level, often just-in-time compiled, and multi-paradigm.
4It has curly-bracket syntax, dynamic typing, prototype-based object-orientation,
5and first-class functions.

1Javascript é uma linguagem capaz de desenvolver desde Páginas web até jogos

1console.log("JavaScript is the most powerful and most efficient language in the world")
2//Here's Why
3You can manage the Server with this using Node.JS and Express.Js
4
5These are the most famous libs for JS 
6
7For Building Mobile App
8. React Native and Redux
9
10For Building Windows App
11
12. Electron
13
14For Machine learning
15. TensorFlow JS
16
17
18
19

1/* Spread syntax ( ex. ...arrayName) allows an iterable such as an array expression or string 
2to be expanded in places where zero or more arguments (for function calls) 
3elements (for array literals) are expected, or an object expression to be 
4expanded in places where zero or more key-value pairs (for object literals) 
5are expected. */
6
7
8//example
9function sum(x, y, z) {
10  return x + y + z;
11}

1JavaScript, often abbreviated as JS, is a programming language that conforms to the ECMAScript specification. JavaScript is high-level, often just-in-time compiled, and multi-paradigm. It has curly-bracket syntax, dynamic typing, prototype-based object-orientation, and first-class functions.

1let str = 'Hello World';
2console.log(str);