Click here to Skip to main content
11,637,415 members (64,641 online)
Rate this: bad
good
Please Sign up or sign in to vote.
See more: C#4.0
Can you suggest any method to avoid picking of a duplicate element from an array in C#?
Posted 27-Dec-12 20:52pm
Edited 27-Dec-12 20:53pm
v2
Rate this: bad
good
Please Sign up or sign in to vote.

Solution 2

Hi,

Use the Distinct extension method:
int[] array = new int[7] { 7, 8, 1, 9, 10, 7, 1 };
array = array.Distinct().ToArray();
Hope this helps.
  Permalink  
Rate this: bad
good
Please Sign up or sign in to vote.

Solution 1

You can achive you aim with help of LINQ:
string[] testArray=new string [3]{ "Data","Data ","One"};
var arrayWithout=testArray.Distinct().ToArray();
  Permalink  
v3

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

  Print Answers RSS
0 Sergey Alexandrovich Kryukov 314
1 OriginalGriff 295
2 stibee 288
3 jyo.net 270
4 himanshu agarwal 209
0 OriginalGriff 9,031
1 Sergey Alexandrovich Kryukov 8,643
2 Mika Wendelius 6,959
3 F-ES Sitecore 2,388
4 Suvendu Shekhar Giri 2,320


Advertise | Privacy | Mobile
Web04 | 2.8.150728.1 | Last Updated 28 Dec 2012
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