Iterating through an array

1

I’m trying to iterate through an array an then trying to get the length but my code isn’t working. Why can’t get get the length?

var str = "The quick brown fox";
str = str.split(' ')

for (var i=0; i < str.length; i++) {
   console.log(str[i]);
   str[i].length()
}

TIA,

Gabriel

2

The semi-colon is missing in the end of str[i].length; in the for loop.
Same at the begining, str = str.split(’ '); .

3

Remove round brackets in this line:
str[i].length() should be str[i].length

1 Like
4

It’s totally fine to omit semicolons. https://standardjs.com/rules.html#semicolons

5

I added the semi-colon and it still doesn’t work.

7

After you split your array, look at the output: console.log(str);

And think how would you enumerate each content of the array.

GL!