JavaScript Functions | JavaScript Types of Function - JavaScript Tutorial 58

Notes for You:: JavaScript Types of Function.
- Any function created using different ways of creating JavaScript functions, will be of one of the below mentioned type.

1. A function without parameters and without returning value:
Ex:
function wishHi(){
}
wishHi(); // Hi

2. A function without parameters and with returning value:
Ex:
function wishHi(){
return "Hi";
}

3. A function with parameters and without returning value:
Ex:
function wish(what){
}
wish(“good morning"); // good morning

Ex:
function add(num1,num2){
}
add(2,2); // 4

4. A function with parameters and with return value:
Ex:
function square(x){
return (x*x);
}

Note:
- replace < with less-than symbol.
- replace > with greater-than symbol.

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Follow the link for next video:
JavaScript Tutorial 59 - Function Expressions in JavaScript | JavaScript Function Expressions

Follow the link for previous video:
JavaScript Tutorial 57 - Functions in JavaScript | JavaScript Function Declaration

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[dhanimudigonda]

No more words sir🙏🙏🙏
Really U r expain is very simply and Good
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[americanocoffee]

Excellent tutorial! I hope to see more like this!!

[marionplaza]

I love you man! You helped my clarify the function a lot!

[saditmia]

awesome sir keep it love your tutorial very much sir

[ckbapps]

Without parameters, the function itself looks like static but adding the parameters make it dynamic so we could presents other values in the arguements.

[TheRyanvandy]

Thank you for your great videos. They have helped me a lot!

[NaveenKumar-hwsd]

Document.write () and return value give the same result, so what is the difference of both? Reply

[tristiandejong]

Hi for the last function I don't get any output Is there something wrong with my code?

function square(x)
{
return (x*x);
}
square(5);

[ghadirh]

Thank you for great videos, do you have a video how to store data in a cookie and then display the data on the website?

[angadsingh]

Sir JavaScript builtin functions konse hote

[tristiandejong]

Do you have videos about object oriented programming?

[mafiatimes]

Hai sir, i made a small Program in javascript (loading bar) to which i have some confusion and cant make it work, i tried all way possible within my knowledge, can you please help me in what i missed ? i am learning javascript from this channel ! where can i share my code ? can i share the code here ? pls ?

[muhammadsaqlain]

Sir, ap bohot acha study kerwatay hai lekin urdu man hota to bohot hi zaberdast hota Q k mostly english nahi samajhtay.

[acethomas]

Can someone help me with some JavaScripts for this online game that I play it has many elements to it and I’m just trying to get some scripts to help make my game play easier

[borntobeatheist]

This is not chidre sir voice am I right?😯