adv_js_part-1.txt

1) In imperative way we define how our program will work // true or false
2) In Declartive way of coding we define how our program will work // true or false
3) Declarative way of coding only concern with what to do not how to do // correct ?
4) .map method return new array with same length. correct or not?
5) .map method returns new array with same reference. Correct or not?
6) var retuslt = [1,2,3,4,5].map(function(item){ 
	if(item == 3) break;
	return item*2
})

7) var retuslt = [1,2,3,4,5].map((item)=>{ 
	if(item == 3) break;
	return item*2
}) 

8) var total = [1,2,3,4,5].reduce((total, item)=>{ 
	return total + item;
}) 

9) var total = [1,2,3,4,5].reduce((total, item) =>{ 
	return total + item;
}, 10) 

10) var square = (param) => { param * param}

11) var square = (param) =>  param * param

12) var text = `es6`;
var showText = `This is in ${text}`
console.log(showText);