Learn Introductory JavaScript by Building a Pyramid Generator - Step 42

[Damilare]

Tell us what’s happening:

i don’t know how to interprete the question been asked

Your code so far

const character = "#";
const count = 8;
const rows = [];

for (let i = 0; i < count; i = i + 1) {
  rows.push(i);
}

let result = ""


// User Editable Region

for (const row of rows) {
result = result + " row";
}

// User Editable Region


console.log(result);

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 OPR/111.0.0.0

Challenge Information:

Learn Introductory JavaScript by Building a Pyramid Generator - Step 42

freeCodeCamp.org

[toan]

@Damilare

for (const row of rows) {
result = result + " row";
}

Hi there,

row here is a variable, it’s not a string.

You can read my explanation for this step here:

Learn Introductory JavaScript by Building a Pyramid Generator - Step 42

Hi there, Concatenation means appending a new string to an existing string. For example: We start with result as an empty string: let result = ""; We concatenate letter "A" to result: result = result + "A"; Now, result is "A". We continue to concatenate letter "B" to result: result = result + "B"; Now, result is "AB". That’s called concatenation. The variable result is already initialized for us on line 9: let result = "" We started with an empty string just like the example abo…

[Damilare]

Thanks Toan, I’ve gone through that step