Tell us what’s happening:
made reverse string its also working fine like hello or howdy is reversed but why is undefined showing before my answer and not working
Your code so far
function reverseString(str) {
var reverse="";
for (var i =str.length; i >= 0;i--)
reverse +=str[i]
return reverse;
}
console.log(reverseString("howdy"));
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36
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Challenge: Reverse a String
Link to the challenge: