JavaScript | 자바스크립트 | DATA STRUCTURES 넷

JavaScript | 자바스크립트 | DATA STRUCTURES 넷

Arrays and Objects in JS | Codecademy
In this course, we'll cover some of the more powerful features of JavaScript in greater detail. We'll review arrays, create arrays of arrays, and begin learning about a new data structures: objects.

Four. Review
14/17 Heterogeneous arrays
File1 _ script.js
var bool1 = true;
var myObj = {
    type: 'fancy',
    disposition: 'sunny'
};
var myArray = [35, bool1, "JONE", myObj];

15/17 Multidimensional arrays
File1 _ script.js
var myObj = {
    type: 'fancy',
    disposition: 'sunny'
};
var newArray = [[3,5], [0,7,myObj], "JONE", myObj];
console.log(newArray);

16/17 Editing an existing object
File1 _ script.js
var myObject = {
  name: 'Eduardo',
  type: 'Most excellent',
  // Add your code here!
  interests: [1,2,3,"JONE"]
};
console.log(myObject);

17/17 Creating your own objects
File1 _ script.js
var myOwnObject = new Object();
myOwnObject.name = "JONE";
myOwnObject.style = [34,25,34];
myOwnObject.age = 35;
console.log(myOwnObject);