Get index backwards

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#1 by (10 votes)

9

Imagine I have the following string:

string texto = "Stackoverflow em Português";

If I want to know the index of the first space, just:

int index = texto.IndexOf(" ");

But in this case I have two spaces, and I would like to get the index of the last one.

Note that the string may have more spaces. The goal is to always get the latter.

Is there anything ready in C # to do this?

c# string

asked by anonymous 18.11.2015 / 11:30

1 answer

What is the purpose of an empty parenthesis in a Lambda declaration? Synchronous requests

score 10 · Accepted Answer

10

string texto = "Stackoverflow em Português";

Console.WriteLine(texto.LastIndexOf(" "));

Output: 16

18.11.2015 / 11:33