curriculum/challenges/english/blocks/learn-introductory-javascript-by-building-a-pyramid-generator/660f4c3b01c44743719c99e4.md
Because you are only subtracting one from i, you can use the <dfn>decrement operator</dfn> --.
Replace your subtraction assignment with the decrement operator.
Your for loop should not use subtraction assignment.
assert.notMatch(__helpers.removeWhiteSpace(__helpers.removeJSComments(code)), /for\(leti=count;i>0;i-=1\)\{rows\.push\(padRow\(i,count\)\);/);
Your for loop should use the decrement operator.
assert.match(__helpers.removeJSComments(code), /for\s*\(\s*let\s+i\s*=\s*count\s*;\s*i\s*>\s*0\s*;\s*i--\s*\)\s*\{\s*rows\.push\(\s*padRow\s*\(\s*i\s*,\s*count\s*\)\s*\);/);
const character = "#";
const count = 8;
const rows = [];
function padRow(rowNumber, rowCount) {
return " ".repeat(rowCount - rowNumber) + character.repeat(2 * rowNumber - 1) + " ".repeat(rowCount - rowNumber);
}
// TODO: use a different type of loop
/*for (let i = 1; i <= count; i++) {
rows.push(padRow(i, count));
}*/
/*while (rows.length < count) {
rows.push(padRow(rows.length + 1, count));
}*/
--fcc-editable-region--
for (let i = count; i > 0; i -= 1) {
rows.push(padRow(i, count));
}
--fcc-editable-region--
let result = ""
for (const row of rows) {
result = result + row + "\n";
}
console.log(result);