How to capitalize the first word of the sentence in Objective-C?

Question

I\'ve already found how to capitalize all words of the sentence, but not the first word only.

NSString *txt =@\"hi my friends!\"
[txt capitalizedString];
         


        

Answer 1

An alternative solution in Swift:

var str = "hello"

if count(str) > 0 {
    str.splice(String(str.removeAtIndex(str.startIndex)).uppercaseString, atIndex: str.startIndex)
}