How to "invert" the value of a string?

Question

In C# want to do something like this:

StringBuilder strBuilder = new StringBuilder();
strBuilder.append("123");

And then some code

//Outputs 321 (works for any text value)

what is your programming language? And did you have a look at its documentation? — Holger Just, Dec 04 '16 at 22:05

score 0 · Answer 1 · edited May 23 '17 at 10:30

0

In C#

public string Reverse(string s) {
    return new string(Array.Reverse(s.ToCharArray()));
}

From above 3.5 Framework:

public string Reverse(string s) {
    return new string(s.Reverse().ToArray());
}

edited May 23 '17 at 10:30

Community

answered Dec 04 '16 at 22:05

Wasi Ahmad

If the first code sample was borrowed from somewhere it would be fair if you gave credits to the original author. – zerkms Dec 04 '16 at 23:58
@zerkms i agree but frankly speaking reversing a String in java or C# is not a difficult thing. i knew that previously. – Wasi Ahmad Dec 05 '16 at 00:00
Well, if you copy-paste someone's code, even if it's trivial - it's still not your solution. – zerkms Dec 05 '16 at 00:02

1 Answers1