New course! Every coder should learn Generative AI!
Try a free lesson0
Can someone please help me solve this? The output needs to have a '#x27; at the beginning and at the end of each word. i.e '$hehe#x27;
class Add { constructor(...words) { this.words = words; } //your code goes here print(){ console.log(this.words); } } var x = new Add("hehe", "hoho", "haha", "hihi", "huhu"); var y = new Add("this", "is", "awesome"); var z = new Add("lorem", "ipsum", "dolor", "sit", "amet", ",", "consectetur", "adipiscing", "elit"); x.print(this.words); y.print(this.words); z.print(this.words);
11 Answers
0
Update on the problem...
I have managed to get the problem to work with some more help, here is the solution.
class Add {
constructor(...words) {
this.words = words;
}
//your code goes here
print(){
var newWords = `${this.words.join('#x27;)}
;
console.log(newWords);
}
}
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();
0
Brandon Banks
You need to add $ before and after the each word.
Here three dot (...) represent spread operator so we do like ...words then words will be array. So you can use loop to append $
0
AJ #Learn With Me 👨💻, would you mind showing me the syntax?
0
AJ #Learn With Me 👨💻, what am I doing wrong?
class Add {
constructor(...words) {
this.words = words;
}
//your code goes here
print(){
for(let i = 0; i < words.length; i++){
console.log("quot; += words[i] += "quot;);
}
}
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(this.words);
y.print(this.words);
z.print(this.words);
0
AJ #Learn With Me 👨💻, code is still not working
0
AJ #Learn With Me 👨💻, this is my code with your assistance
class Add {
constructor(...words) {
this.words = words;
}
//your code goes here
print(){
var newWords = '';
for(var i = 0; i < words.length; i++){
newWords = newWords + '#x27; + words[i];
}
newWords = newWords + '#x27;;
}
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(this.words);
y.print(this.words);
z.print(this.words);
0
Brandon Banks
words is defined in constructor so you can access outside. To access you need to do this.words.
Here this represents current object. learn about it.
0
AJ #Learn With Me 👨💻, I am still a beginner... This challenge is difficult.
Am I wrong for putting 'this.words' inside x.print(),y.print() and z.print()? I know that the "this" keyword refers to the current object?
- 2
Brandon Banks There is not a special syntax. You just need to use loop and inside the loop use just need to concatenate each word with $
Here in the code words is an array. You can iterate and append $.
- 2
Brandon Banks
To concatenate string you just need + not +=
var newWords = "";
for (let I = 0; I < words.length; I++) {
newWords = newWords + "quot; + words[I];
}
newWords = newWords + "quot;;
- 2
Brandon Banks
Just write my code inside function and print output outside the loop. It will work.
It is enough to tell. Give some effort.
Often have questions like this?
Learn more efficiently, for free:
Hot today
Bits
6 Votes
How to cast in python : 2
2 Votes
Polyalphabetic Cipher
0 Votes
Why didn't I get it?
1 Votes
Adding a photo
1 Votes
Access deny problem
0 Votes
Help
0 Votes