[Last Call] Learn how to a build a cloud-first strategyRegister Now

x
?
Solved

Vector(STL)

Posted on 2000-04-24
1
Medium Priority
?
260 Views
Last Modified: 2013-12-14
I'd like to know how I can erase the i-th element in vector? I did not find existing API doing this.
0
Comment
Question by:Embt
1 Comment
 
LVL 22

Accepted Solution

by:
nietod earned 200 total points
ID: 2743849
You can use the erase() member, like

vector<int> V;
int i = ??; // index of item you want to delete.

V.erase(v.begin() + i);

let me know if you have any questions.
0

Featured Post

Free Tool: Path Explorer

An intuitive utility to help find the CSS path to UI elements on a webpage. These paths are used frequently in a variety of front-end development and QA automation tasks.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

  Included as part of the C++ Standard Template Library (STL) is a collection of generic containers. Each of these containers serves a different purpose and has different pros and cons. It is often difficult to decide which container to use and …
How to install Selenium IDE and loops for quick automated testing. Get Selenium IDE from http://seleniumhq.org Go to that link and select download selenium in the right hand column That will then direct you to their download page. From that p…
The goal of the tutorial is to teach the user how to use functions in C++. The video will cover how to define functions, how to call functions and how to create functions prototypes. Microsoft Visual C++ 2010 Express will be used as a text editor an…
The viewer will learn how to user default arguments when defining functions. This method of defining functions will be contrasted with the non-default-argument of defining functions.

830 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question