Title Case string help needed

JavaScript
1

Tell us what’s happening:
Why this code is not working? It is giving proper output but not accepting by freecodecamp.

Your code so far


function titleCase(str) {
let str1=str.toLowerCase().split(' ');
let tu =''
for(let i=0;i<str1.length;i++){
  tu += ' '+str1[i].replace(str1[i].charAt(0),str1[i].charAt(0).toUpperCase());
}

return tu;
}

console.log(titleCase("I'm a little tea pot"));

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.97 Safari/537.36.

Challenge: Title Case a Sentence

Link to the challenge:

2

what do you think happens at first iteration here?

spaces are characters too, if you add spaces in the wrong place you have the wrong string

3

But output is same as needed…but not accepting by free codecamp…

output is========I’m A Little Tea Pot
which is perfect

4

try writing console.log(JSON.stringify(titleCase("I'm a little tea pot")))

even if you don’t see it, the extra space is there

5

can you help me please??:sweat_smile:

6

I dont know much about JSON actully…Can you explain me this line

7

Your output is not "I'm A Little Tea Pot", it’s " I'm A Little Tea Pot". There’s a space at the front.

2 Likes
8

you don’t need to know about JSON, it’s just a way to show that extra space

you can also do console.log('>' + titleCase("I'm a little tea pot") + '<')

1 Like
9

Thank you…Funny mistake actually :joy:

10

Thank you for helping…:pray:

the problem is solved…:slightly_smiling_face: