Hell they are welcome in this video.
I will be explaining some of the javascript operators.
I will begin with the three men big operators the operators you would use if you were to perform a map
mapping called Operation or calculation.
All right.
I've got a little table here.
All right so these are symbols and these are the description so we begin with the first one which is
the symbol is sent to Shen.
I'm sure you saw him in war before.
It looks like a cross.
And this is an addition of concatenation when the same ball is used with text it's known that concatenations
when you add two text together for example you had James plus bond.
It would give you James Bond.
So we use it with a plus side is known concatenation.
But when you add in numbers is known as addition subtraction is similar to addition in that it takes
away one number from the other.
So you doing some traction when you take in the way number figures and then you've got multiplication
multiplication is when you multiply two numbers together.
This symbol is an asterix makes is the definition.
When you divide a number by another number this is the symbol a backslash.
Max you've got a model source.
This is also known as a remenda operator or modal operator.
Basically what it does it only returns what is left when two numbers being divided together.
It will only return what is left.
It does not left to will return zero.
So the only thing it does is it returns the remainder after the deviation has occurred.
Please note there is an assignment operate on this sign here.
This equates to refers to an assignment operator.
It is a use to assign values or set a variable or something in terms of scrip.
So any way you see the equals sign in Javascript is known as an assignment operator.
It doesn't mean equals to so equals to endeavours script.
Is this a different symbol.
But where you see this one it means that some I say mean it is set in value or assigning value.
Next we're going to talk about B comparison operators.
These are operators using javascript when they want to compare values.
So if you need to compare values in Javascript you use what we call a comparison operator.
All right.
This is my table of comparison.
Up.
So if you want to find out if something is equal to something in Javascript you use is a double equal
sign.
She is in this single.
You are setting or assigning a value so to check if something was for something you use.
Double equals to sign.
And then if something is not equal it's equal to something.
You use the symbol so you use this symbol here.
If you need to find out if something is not equal to something for example if it's not equal to B is
a symbol like that to find out next is it greater than.
If you want to find the value is greater than another value.
Next is the less than sign.
This sign refers to a less down value values less than and then this is great and down not equal to.
You need to if you want to find life values great and down or equal to.
You use this symbol.
If you find that the value is less than or equal to use this symbol.
So these are the parries operators used in javascript.
So in this video I went through some of the javascript operators.
I covered the arithmetic operators and also mention the equals tool which is the assignment operator.
I then went to talk about the comparison operators use when you need to compare values.
Thank you so much for watching.
I hope it has made sense if it hasn't.
Please send me a message it be more than happy to explain further.
Thank you.
Bye for now.