'Title Case a Sentence' challenge not accepting results

Challenge Name

Title Case a Sentence

Issue Description

01/13/17 10:20A: My code for this challenge delivers the results of the test cases but for some reason its not letting me pass.

Browser Information

• Browser Name, Version: Chrome Version 55.0.2883.87 m
• Operating System: Windows 7
• Mobile, Desktop, or Tablet: Desktop

Your Code

function titleCase(str)
{
  var wordSplit = str.toLowerCase().split(" "); //Change all characters to lower and split to new array
  var wordUpper = []; //Initialize the new array
  for(var i = 0; i < wordSplit.length; i++) // Scan through the words of the new array
    {
      wordUpper.push(wordSplit[i][0].toUpperCase()); //Capitalize the first letter
      for(var j = 1; j < wordSplit[i].length; j++) 
        {
          wordUpper.push(wordSplit[i][j]); //Push the remaining letters
        }
      wordUpper.push(" "); //Add a space after each word
    }
  return wordUpper.join(""); //Join all the words together
}
titleCase("I'm a little tea pot");

  

Screenshot

[deni86]

Hi everyone… There is easier solution for ‘Title Case a Sentence’ with less of code:

function titleCase(str) { var array = str.toLowerCase().split(" ");//With split() you return an array of values and every word is now in lower case. var capitalize = [];

for(var i = 0; i<array.length; i++){ array[i] = array[i].charAt(0).toUpperCase() + array[i].substr(1);//First letter now is upper case and rest of the letters is added to first letter with array[i].substr(1) in which we remove first letter which is lower case.

capitalize= array.join(" ");  

} return capitalize; }

titleCase(“I’m a little tea pot”);

[DIZAD87]

I figured out what I did wrong and decided to close my issue. I was adding a space after each word to help separate them and although it looks correct on the console, it wasn’t passing the system check because of that extra space on the end. To fix it, I "popped"out the last space of my string and it worked.