How to solve javascript words coach problem ??

Question

class Add {
constructor(...words) {
this.words = words;
this.print = print;
}

}
function print() {
var a = this.words.map((word) => "$"+word);
var b = a.join("");
console.log(b+"$");
}

var x = new Add("hehe", "hoho", "haha", "hihi", "huhu");
var y = new Add("this", "is", "awesome");
var z = new Add("lorem", "ipsum", "dolor", "sit", "amet", ",", "consectetur", "adipiscing", "elit");
x.print();
y.print();
z.print();

Answer 1

This will help you:

https://code.sololearn.com/WXLXZ2Qi1XIo/?ref=app

Answer 2

Hasintha Ranaweera

Just do

console.log("$" + (this.words).join("$") + "$");

Answer 3

Hasintha Ranaweera It should work. How did you write show me.

Answer 4

Hasintha Ranaweera

I did the same but now my code is also not working. I think there is bug because everyone solved this with same code.

Answer 5

What does "print(eachtem)" in the code does.
Well I thought it defines the $ thing to be in the words and needs a simple console.log statement. But if so, then isn't another $ placement in the function being a wrong code?
Anyone with me?

Answer 6

class Add {
constructor(...words) {
this.words = words;
}
//your code goes here
print(){
let doller = "$";
for(let value of this.words)
doller = doller+(value+"$");
console.log(doller);
}

}

var x = new Add("hehe", "hoho", "haha", "hihi", "huhu");
var y = new Add("this", "is", "awesome");
var z = new Add("lorem", "ipsum", "dolor", "sit", "amet", "consectetur", "adipiscing", "elit");
x.print();
y.print();
z.print();

Answer 7

Not working

Answer 8

function print() {
var a = this.words.map((word) => "$"+word);
console.log("$" + (this.words).join("$") + "$");
}

Answer 9

Which of the code coach is this one?

Answer 10

print(){
console.log('$'+this.words.join('$')+'$')
}

Answer 11

the solution is very simple .
class Add {
constructor(...words) {
this.words = words;
}
//your code goes here
print (){

return `$${this.words.join('$')}$`
}
}
var x = new Add("hehe", "hoho", "haha", "hihi", "huhu");
var y = new Add("this", "is", "awesome");
var z = new Add("lorem", "ipsum", "dolor", "sit", "amet", "consectetur", "adipiscing", "elit");
console.log(x.print());
console.log(y.print());
console.log(z.print());