Declare and assign the same variables

JavaScript
1

Tell us what’s happening:

how can i declare and assign the same variable to a number or string

Your code so far


// Variable declarations
var StUDLYCAPVAR;
var properCamelCase = "tITLEcASEoVER";
var TitleCaseOver;

// Variable assignments
STUDLYCAPVAR = 10;
PRoperCAmelCAse = "A String";
tITLEcASEoVER = 9000;

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.83 Safari/537.36.

Challenge: Understanding Case Sensitivity in Variables

Link to the challenge:

2

Hello! Welcome to the community :partying_face:!

You have to edit the code so the variable names use camelCase :slight_smile:. You need to edit them in the // Variable declarations and // Variable assignments sections.

3

please how i have tried that with the assignments and declarations

4

Do you mean to say how to re-assign string or number to a variable like :

var aVariable = one value;

aVariable = another value;
?

5

Let’s assume we have this code:

// Variable declaration
var UPPERCASE = "all uppercase";
var camelCase = 1;
var PartiallyCORrect = "almost right";

// Variable assignments
UPPERCase = 30; // This doesn't exist
camelCASE = "this is wrong";
partiallyCORRECT = "this doesn't exist either";

The lesson is asking you to correct the variable names, using camel case. This means that you need to modify it like this:

// Variable declaration
var upperCase = "all uppercase";
var camelCase = 1;
var partiallyCorrect = "almost right";

// Variable assignments
upperCase = 30; // This doesn't exist
camelCase = "this is wrong";
partiallyCorrect = "this doesn't exist either";

Does it help?

6

let me try maybe it will work

7

no not that is assigning and declaring it with another variable