Day 2: Objects
JavaScript Objects
Objects are variables too, but objects can contain many values.
For example, this code below assigns three values (Fiat, 500, white) to a variable named myObject:
var myObject = {type:"Fiat", model:500, color:"white"};
The values are written as name:value pairs. The name and value are separated by a colon. The name:values pairs (in JavaScript objects) are called properties.
Here's a useful video discussing JavaScript Objects in general:
Accessing Object Properties
You can access object properties in two ways:
objectName.propertyName
or
objectName["propertyName"]
Task
In this example, you are given a single line consisting of property type values of a car in the following order:
TypeName ModelName ColorName
These values are assigned to an object car that has the properties type, model and color (read the code in the editor carefully to learn how that is done). Your task is to complete the code to print the object.
Sample Input
Fiat 500 White
Sample Output
{ type: 'Fiat', model: '500', color: 'White' }
xxxxxxxxxxfunction printObjectProperty(myObject) { //Write your code here}// The below code is to show how to create an Object. process.stdin.resume();process.stdin.setEncoding("ascii");_input = "";process.stdin.on("data", function (input) { _input += input;});process.stdin.on("end", function () { var obj = _input.split(' '); var myObject = new Object; // Fill up the question marks myObject.type = ???; myObject.model = ???; myObject.color = ???; printObjectProperty(myObject);});
