Day 82: Capital First Letter of a String of 100DaysCodingChallenge

Hello all, 

#day82 

Day82 

Today's task was to Write a program to capitalize the first letter of each word of a given string. Words must be separated by only one
space
Example:
Sample Input: hardik kotak
Sample Output: Hardik Kotak

I have started the 100 days of coding challenge to improve my programming skills..

Code : 

function capital_letter(str) 
{
    str = str.split(" ");
    for (var i = 0, x = str.length; i < x; i++) {
        str[i] = str[i][0].toUpperCase() + str[i].substr(1);
    }
    return str.join(" ");
}
//console.log(capital_letter("Write a JavaScript program to capitalize the first letter of each word of a given string."));
let str = prompt("Enter a String : ");
console.log(capital_letter(str));

Output :     

 

Happy Coding:)

Day 82 Of 100 Days Coding Challenge

Thank you...