This link has been bookmarked by 4436 people and liked by 1 people. It was first bookmarked on 02 Mar 2006, by Dan Phillips.
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howardrollestonChecks website HTML markup for errors and warnings by URL. Useful for proofreading one's sites for markup errors.
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rafaelodev"import java.util.*;
public class TopologicalSort {
static void dfs(List[] graph, boolean[] used, List res, int u) {
used[u] = true;
for (int v : graph[u])
if (!used[v])
dfs(graph, used, res, v);
res.add(u);
}
public static List topologicalSort(List[] graph) {
int n = graph.length;
boolean[] used = new boolean[n];
List res = new ArrayList();
for (int i = 0; i [] g = new List[n];
for (int i = 0; i ();
}
g[2].add(0);
g[2].add(1);
g[0].add(1);
List res = topologicalSort(g);
System.out.println(res);
}
}"
Introduction to Graphs and Their Data Structures: Section 1 – topcoder
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"This validator checks the markup validity of Web documents in HTML, XHTML, SMIL, MathML, etc. If you wish to validate specific content such as RSS/Atom feeds or CSS stylesheets, MobileOK content, or to find broken links, there are other validators and tools available. As an alternative you can also try our non-DTD-based validator."
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manuesevvalidador web html
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calme rut: check the markup (HTML, XHTML, …) of Web documents.
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tracirsadehttp://validator.w3.org
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Nikki LyonsUse this site to validate a website and check for errors
html validator w3c validation web webdesign tools xhtml html5
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Angel Sangrosvalidador del w3c
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kolotinВалидность кода лендинга
Владелец сайта не обязан уметь исправлять ошибки в коде своего сайта, но об их существовании знать обязан. Проверить сайт на валидность - значит посмотреть, соответствует ли его исходный код стандартам W3C (http://www.w3.org/). Несоответствие этим нормам и правилам может привести к тому, что сайт будет неадекватно отображаться в различных браузерах и пользоваться дурной репутацией у поисковиков. Считается, что валидный код влияет на рейтинг сайта в поисковых системах, потому что валидность HTML-кода является одним из показателей качества сайта. Проверить свой сайт на ошибки можно с помощью сервиса -
01 Oct 14
Maha Abed"This validator checks the markup validity of Web documents in HTML, XHTML, SMIL, MathML, etc. If you wish to validate specific content such as RSS/Atom feeds or CSS stylesheets, MobileOK content, or to find broken links, there are other validators and tools available. As an alternative you can also try our non-DTD-based validator."
Page Comments
Check the markup (HTML, XHTML, …) of Web documents
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Enter the Markup to validate:
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Show Source Clean up Markup with HTML Tidy
Show Outline Validate error pages Verbose Output
Check
This validator checks the markup validity of Web documents in HTML, XHTML, SMIL, MathML, etc. If you wish to validate specific content such as RSS/Atom feeds or CSS stylesheets, MobileOK content, or to find broken links, there are other validators and tools available.
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