Tell us what’s happening:
Your code so far
function fearNotLetter(str) {
var myStr = 'abcdefghijklmnopqrstuvwxyz';
str = str.split('');
for(var i=0; i<str.length; i++){
if(str[i] != myStr[i]){
return myStr[i];
}
return undefined;
}
return str;
}
fearNotLetter("abce");
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.
Link to the challenge:
Is my code incorrect???
my 1st & 2nd test cases are running but when I return undefined in the else case only the test case runs.