js first letter uppercase
//capitalize only the first letter of the string.
function capitalizeFirstLetter(string) {
return string.charAt(0).toUpperCase() + string.slice(1);
}
//capitalize all words of a string.
function capitalizeWords(string) {
return string.replace(/(?:^|\s)\S/g, function(a) { return a.toUpperCase(); });
};how to uppercase the first letter of a string in java
String str = "java";
String cap = str.substring(0, 1).toUpperCase() + str.substring(1);
// cap = "Java"make first letter uppercase
const publication = "freeCodeCamp";
publication[0].toUpperCase() + publication.substring(1);string capitalize first letter
string_name.capitalize()
string_name: It is the name of string of
whose first character we want
to capitalize.Copyright © 2021 Codeinu
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