472,805 Members | 1,020 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 472,805 software developers and data experts.

delete all non-unique values from array

how can i ensure that an array consists of only unique values?

in one of my subroutines i generate an array with a list of search strings, and i want to show all search strings that didn't generate any hit. so when a search for a file with the specified name fails, the name is stored in an array.

however, in most cases each string is used many times in different locations, and i only want to show each string once. how can i migrate the strings from the array where everything is stored to one where every name is stored only once?

-tomas
Nov 9 '07 #1
0 1041

Sign in to post your reply or Sign up for a free account.

Similar topics

21
by: Jakob Bieling | last post by:
Hi, is it possible to get the address of operator new/delete and operator new/delete portably? Otherwise I would have to go for a non-portable and rather unclean solution. Thanks for any...
11
by: Jonan | last post by:
Hello, For several reasons I want to replace the built-in memory management with some custom built. The mem management itlsef is not subject to my question - it's ok to the point that I have...
5
by: mandatory | last post by:
hi, i have a pointer to a class, which is dynamically allocated with new. myClass *mC = new myClass(); What if i at a later point in my code i have this: void *pointer;
2
by: Dave | last post by:
Hello all, I'd like to find a source on the web that discusses, in a comprehensive manner and in one place, everything about new / delete. It should include overloading operator new, the new...
9
by: groleo | last post by:
Hi list. Simple question: is it possible to override the global new/delete operators, without using malloc/free? I mean something in the ideea of the code below, which doesnt work cause of...
15
by: Dilip | last post by:
I am aware that the C++ standard in its present form does not say anything about threads, however I do have a relevant question. I am working on Windows XP/VC++ 8.0. Is there a problem new'ing...
5
by: tom | last post by:
Hi, I'm overriding my operator new and operator delete for two classes, one inherited from the other, so I can use my own memory pool. A simplified version of what I have is below: class...
31
by: Anamika | last post by:
Hello friends.... can anyone tell me what will happen when we do..."delete this"...
15
by: LuB | last post by:
I am constantly creating and destroying a singular object used within a class I wrote. To save a bit of time, I am considering using 'placement new'. I guess we could also debate this decision -...
5
by: fniles | last post by:
I am using VB.NET 2005. When I try to delete a folder that has files underneath it, it gave me "the directory is not empty" error. f = New IO.DirectoryInfo("C:\myfolder") If f.Exists Then...
2
isladogs
by: isladogs | last post by:
The next Access Europe meeting will be on Wednesday 2 August 2023 starting at 18:00 UK time (6PM UTC+1) and finishing at about 19:15 (7.15PM) The start time is equivalent to 19:00 (7PM) in Central...
0
by: erikbower65 | last post by:
Using CodiumAI's pr-agent is simple and powerful. Follow these steps: 1. Install CodiumAI CLI: Ensure Node.js is installed, then run 'npm install -g codiumai' in the terminal. 2. Connect to...
0
by: erikbower65 | last post by:
Here's a concise step-by-step guide for manually installing IntelliJ IDEA: 1. Download: Visit the official JetBrains website and download the IntelliJ IDEA Community or Ultimate edition based on...
0
by: kcodez | last post by:
As a H5 game development enthusiast, I recently wrote a very interesting little game - Toy Claw ((http://claw.kjeek.com/))。Here I will summarize and share the development experience here, and hope it...
2
isladogs
by: isladogs | last post by:
The next Access Europe meeting will be on Wednesday 6 Sept 2023 starting at 18:00 UK time (6PM UTC+1) and finishing at about 19:15 (7.15PM) The start time is equivalent to 19:00 (7PM) in Central...
0
by: Rina0 | last post by:
I am looking for a Python code to find the longest common subsequence of two strings. I found this blog post that describes the length of longest common subsequence problem and provides a solution in...
0
by: lllomh | last post by:
How does React native implement an English player?
0
by: Mushico | last post by:
How to calculate date of retirement from date of birth
2
by: DJRhino | last post by:
Was curious if anyone else was having this same issue or not.... I was just Up/Down graded to windows 11 and now my access combo boxes are not acting right. With win 10 I could start typing...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.