Tell us what’s happening:
Your code so far
// Only change code below this line
function countdown(n){
return n<1?[]:n>1? n-1;
}
// Only change code above this line
Your browser information:
User Agent is: Mozilla/5.0 (Linux; Android 9; SM-A105F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/76.0.3809.132 Mobile Safari/537.36
.
Challenge: Use Recursion to Create a Countdown
Link to the challenge:
Sky020
2
Hello there,
You are not using recursion. Recursion is, essentially, calling a function within itself. Like in the example:
function countup(n) {
if (n < 1) {
return [];
} else {
const countArray = countup(n - 1);
countArray.push(n);
return countArray;
}
}
I suggest you go over one of the previous challenges on the topic:
Hope this helps
1 Like