Tell us what’s happening:
Confusion about where I’m going wrong. I thought the i-- would take care of the glitch.
Your code so far
function bouncer(arr) {
for(let i = 0; i < arr.length; i++) {
if(!arr[i]) {
arr.splice(i);
i--;
}
}
console.log(arr);
return arr;
}
bouncer([7, "ate", "", false, 9]);
// gives the result [7, "ate"] instead of [7, "ate", 9]
Your browser information:
User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_3) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.5 Safari/605.1.15
.
Challenge: Falsy Bouncer
Link to the challenge:
https://www.freecodecamp.org/learn/javascript-algorithms-and-data-structures/basic-algorithm-scripting/falsy-bouncer