Functions.js

// func declaration
function demo1(name1)// paramter passed normally  

{
   console.log("this is",name1);
   
}

demo1("leela")// argument to parameter name1

// function declaration can be hosited and it is dynamic
detail("hello",12,"ckc") // hoisting
function detail(name2,age,native) // paramter passing

{
   console.log("this is",name2);
   console.log("this is",age);  // 
   console.log("this is",native);
}
detail("reeena",6,"che")   // variable passing/input
detail("shalu",10,"villivaklkam")

// func expression means storing function in one varibale
let electronic=function (cost,type)  // passing and storing parameter in variable electronic
{
   console.log("My Cost is",cost ,"and My Type",type);
   
}
electronic(300,"Fan")

// arrow function

let movie=(name,ticket,snacks)=>
{
   console.log("movie is name is ", name ,"and total cost is",(ticket+snacks));
   
}
movie("leo",100,100)

//IIFE
//create and execute at same place 

(function()
{
   console.log("hello");
   
}) 
()  //