c# capitalize first letter
string text = "john smith";
// "John smith"
string firstLetterOfString = text.Substring(0, 1).ToUpper() + text.Substring(1);
// "John Smith"
// Requires Linq! using System.Linq;
string firstLetterOfEachWord =
string.Join(" ", text.Split(' ').ToList()
.ConvertAll(word =>
word.Substring(0, 1).ToUpper() + word.Substring(1)
)
);first letter uppercase c#
// first letter of string
private string CapitalizeFirst (string input) {
char.ToUpper(myString[0]) + myString[1..]; // captalizes first letter
}
// first letter of each word
private string CapitalizeAll (string input) {
var words = input.Split(' '); // create array of words
// loop through all words and capitalize them
for (int i = 0; i < words.length; i++) {
words[i] = CapitalizeFirst (words[i]);
}
return string.Join(' ', words);
}
string myString = "hello world";
// results
CapitalizeFirst(myString); // "Hello world"
CapitalizeAll(myString); // "Hello World"Copyright © 2021 Codeinu
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