I'm trying to write a function which will return a rectangle of *'s. It keeps throwing up an error whenever I try to use \n. I assume i'm using it incorrectly but don't know how - can anyone help?
function makeRectangle(m, n) {
return '*'.repeat(m) \n.repeat(n);
}
You must concat \n using + operator before next repeat
function makeRectangle(m, n) {
return ("*".repeat(m) + "\n").repeat(n)
}
console.log(makeRectangle(3, 4))The newline needs to be enclosed as a string:
function makeRectangle(m, n) {
return ('*'.repeat(m) + '\n').repeat(n);
}
or just for fun, a string literal version, to eliminate the '\n' entirely.
function makeRectangle(m, n) {
return `${`${'*'.repeat(m)}
`.repeat(n)}`;
}
console.log(makeRectangle(5, 6))
