How to get last word after last slash from url ?

Question

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problem
I work on asp.net core 2.2 and i need to get value of last word after last slash from url ?
as example
https://www.codeproject.com/Questions/5225378
how to get 5225378 from url ?

What I have tried:

string last = input.Split(' ').LastOrDefault();

how to get url to get last word after slash

Posted 11-Sep-19 19:16pm

ahmed_sa

Updated 11-Sep-19 20:06pm

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2 solutions

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OriginalGriff · Answer 1 · 2019-09-11T19:50:00

Solution 1

Use string.LastIndexOf and string.Substring:

C#

string lastBit = input.Substring(input.LastIndexOf('/'));

Posted 11-Sep-19 19:50pm

OriginalGriff

Comments

Maciej Los 12-Sep-19 2:07am

5ed!

Maciej Los · Answer 2 · 2019-09-11T20:07:00

Solution 2

Another way is to use Uri class[^]:

C#

Uri uri = new Uri(" https://www.codeproject.com/Questions/5225378");
string lastSegment = uri.Segments.Last();

or String.Split[^] method.

C#

string last = input.Split('/').Last();

Posted 11-Sep-19 20:07pm

Maciej Los

Updated 11-Sep-19 20:09pm

v2