Words: Code Project

Question

[SOLVED]
You are making a text encryptor. It should take multiple words and output a combined version, where each word is separated by a dollar sign $. For example, for the words "hello", "how", "are", "you", the output should be "$hello$how$are$you

Answer 1

You're missing the "quot; at the end of each line.
Replace line 12:
console.log("quot; + this.words.join ("quot;, x, y, z, "quot;));
with:
console.log("quot; + this.words.join ("quot;, x, y, z, "quot;) + "quot;);

Answer 2

Mafdi I commented out my own code and then pasted yours and it gave me a long error. I’ll test it again. Thank you.

Answer 3

Simon Sauter I think this makes sense to me now. $ at beginning and end of the outer () and also $ at beginning and end of inner () of the printout. Thank you for saving the day. I thought I might never finish this course. 🤝

Answer 4

Mafdi I erased my winning code and pasted the one you entered above that begins with the class declaration. This time it told me I’m on 🔥and threw 🎉. So yes, you have an alternative winning code. Thank you 🙏.

Answer 5

// I am not an expert in Javascript and I forgot many of it's lessons
// I just made this project now to help you
// there can be many different ways to solve it
//your code goes here
print () {
let out_words = "quot;;
let len = this.words.length;
for (let i = 0; i < len; i++) {
out_words += this.words[i] + "quot;;
}
console.log(out_words);
}

/*
1. you start by the $ sign
2. then you loop the array
3. you concatenate to the string an array item and a $ sign
4. then output the complete string
*/

Answer 6

Mafdi I thank you for your offer of help. Your code gave a syntaxError that has a ^ under the fourth letter in the string “hihi”.

Answer 7

For the love of my sanity…
I see two missing $ in the output. There has to be a $ before and after each string. Why is mine missing two $?
I’ve tried numerous changes, none of which work.

Answer 8

it solved the last project of Javascript course

Answer 9

class Add {
constructor(...words) {
this.words = words;
}
//your code goes here
print () {
let out_words = "quot;;
let len = this.words.length;
for (let i = 0; i < len; i++) {
out_words += this.words[i] + "quot;;
}
console.log(out_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();
y.print();
z.print();