Learn Introductory JavaScript by Building a Pyramid Generator - Step 69

JavaScript
1

Tell us what’s happening:

i’m stuck at this step i’m not sure what i’m doing wrong or maybe i didn’t understand the question properly, what i get from the question is that i need to repeat the space " " rownumber - rowcount times but i don’t know how to do that

Your code so far

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


// User Editable Region

function padRow(rowNumber, rowCount) {
  
  return " ".repeat(rowCount - rowNumber)+" ";;
}

// User Editable Region


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

let result = ""

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

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/126.0.0.0 Safari/537.36

Challenge Information:

Learn Introductory JavaScript by Building a Pyramid Generator - Step 69

2

the original line of code that you’re modifying looked like this:
return " " + character.repeat(rowNumber) + " ";

And this had exactly one space followed by a character variable that we repeat rowNumber of times followed by exactly one space.

So just like you repeated the variable character, you can repeat a space character by just dot chaining it like you did for character. (don’t modify the character repetition though. Just add the repeat function to each space character on both ends)

3

thank you so much it worked.

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