What is the difference between the primitive data type “number” and the Object Number:
If you’re on windows, press the ‘Insert’ key
Check the domain name in the location bar.
these threads are the best, just had this same question and glad to feel like I am not the only one to misunderstand the exercise here
Hi! whats the difference between null and undefined? Can someone give me an example? Thanks!
Images are worth a thousand words:
Perfect explanation! Thanks!
Shouldn’t the console.log response from line 1 and line 2 be in different colors, as one is a string, and one is a number?
the first rule of every programmer is to read the syntax.
let x = 5 + 5; //outputs 10
let y = “5 + 5”; //outputs 5+5
this way, you can have the option to print out the second variable (y=5+5) if you want individual numbers to be printed and you don’t want to sum it unlike the first variable.
What’s wrong with this picture?
There are 8 data types listed, and it’s unclear as to whether Symbol is a fundamental datatype consequently.
I came here to ask the exact same question!