Answered by : putsan
const string = "tHIS STRING'S CAPITALISATION WILL BE FIXED."
const string = string[0].toUpperCase() + string.slice(1)Source : | Last Update : Thu, 22 Oct 20
Answered by : sudipnext
const names = ["alice", "bob", "charlie", "danielle"]
// --> ["Alice", "Bob", "Charlie", "Danielle"]
//Just use some anonymous function and iterate through each of the elements in the array
//and take string as another array
let namescap = names.map((x)=>{ return x[0].toUpperCase()+x.slice(1)
})
console.log(namescap)Source : | Last Update : Mon, 24 Oct 22
Answered by : helpless-hamster-iyyzaozffwgx
>>> "hello world".title()
'Hello World'
>>> u"hello world".title()
u'Hello World'Source : https://stackoverflow.com/questions/1549641/how-can-i-capitalize-the-first-letter-of-each-word-in-a-string | Last Update : Tue, 28 Jun 22
Answered by : friendly-ferret-3liqcxrky19d
var str = "hello world";
str = str.toLowerCase().replace(/\b[a-z]/g, function(letter) { return letter.toUpperCase();
});
alert(str); //Displays "Hello World"Source : https://stackoverflow.com/questions/5122402/uppercase-first-letter-of-variable | Last Update : Mon, 04 Oct 21
Answered by : itchy-iguana-yewbikurcqns
const name = 'flavio'
const nameCapitalized = name.charAt(0).toUpperCase() + name.slice(1)Source : https://www.tech-wiki.online/en/how-to-uppercase-first-letter-javascript.html | Last Update : Sun, 23 Jan 22
Answered by : doubtful-dogfish-afpaozrlqjc7
string.charAt(index)Source : https://flexiple.com/javascript-capitalize-first-letter/ | Last Update : Tue, 26 Oct 21
Answered by : sairatna-kamble
public static void main(String[] args) { System.out.println("Enter name"); Scanner kb = new Scanner (System.in); String text = kb.next(); if ( null == text || text.isEmpty()) { System.out.println("Text empty"); } else if (text.charAt(0) == (text.toUpperCase().charAt(0))) { System.out.println("First letter in word "+ text + " is upper case"); } }Source : https://stackoverflow.com/questions/4452939/in-java-how-to-find-if-first-character-in-a-string-is-upper-case-without-regex | Last Update : Tue, 06 Sep 22