Click here to Skip to main content
11,924,800 members (56,315 online)
Rate this:
Please Sign up or sign in to vote.
See more: C# .NET

i have faced this question in interview as below?

let us consider the string named

string gowtham="test1,test2,test3" ;

i need to convert in to IEnumerable string function

i need a output to be as

new[] {"test1", "test2","test3" }

what i did is i have created a string() function by spliting values by comma seperated as below

string[] mysamples= gowtham.Split(',');

i do not know how to proceed after

waiting for your responses?
Posted 23-Mar-13 1:59am

1 solution

Rate this: bad
Please Sign up or sign in to vote.

Solution 1

Your split string is an array of strings, just as your example is:
string[] arr;
string gowtham="test1,test2,test3";
arr = new[] {"test1", "test2","test3" };
arr = gowtham.Split(',');
produces exactly the same results.

And an array of anything implements the IEnumerable interface, so there is no further to go:

IEnumerable ie1, ie2;
string gowtham = "test1,test2,test3";
ie1 = new[] { "test1", "test2", "test3" };
ie2 = gowtham.Split(',');
foreach (string s in ie1)
foreach (string s in ie2)
Will work perfectly well.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
Top Experts
Last 24hrsThis month

Advertise | Privacy | Mobile
Web02 | 2.8.151125.3 | Last Updated 23 Mar 2013
Copyright © CodeProject, 1999-2015
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100