Learn Introductory JavaScript by Building a Pyramid Generator - Step 64

JavaScript
1

Tell us what’s happening:

Step 64 JS Building a pyramid generator.

I am trying something like this:

return " “.repeat(rowCount - rowNumber) + character. Repeat(rowNumber)+”";

But it just keeps failing! Please help. I tried the options given in the previous questions too but nothing is working and i dont know where i am going wrong.

Your code so far

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


// User Editable Region

function padRow(rowNumber, rowCount) {
return " ".repeat(rowCount - rowNumber) + character.repeat(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 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Challenge Information:

Learn Introductory JavaScript by Building a Pyramid Generator - Step 64

2

there should be a space repeated some number of times also at the end of the expression

3

Hey, its seems a bit redundent but do the same thing twice. :grinning:

4

I did something like this :
return " ".repeat(rowCount - rowNumber) + character.repeat(rowNumber)+ " " .repeat(rowCount - rowNumber);

but its not working

5

Its good just remember the tricky part of spacing around the + signs. If you still have issues reset the test page. Good luck

6 
function padRow(rowNumber, rowCount) {
return " ".repeat(rowCount - rowNumber) + character.repeat(rowNumber);}

This is incorrect because you have to add the strings with whiteSpaces " " at the start and end of the character.repeat(rowNumber). But you have only add it to the start. Also add it to the end.

7

return " " + .repeat(rowCount - rowNumber) + character.repeat(rowNumber) + " "; This is still not working

8

The code you put up in your last post is correct. Can you do this again with the proper spacing also the quotation marks cant be side by side.

9

return " " + .repeat(rowCount - rowNumber) + character.repeat(rowNumber) + " ";

Remove the + sign after the first whitespace string.

10

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