A quoi correspond %20? [closed]

It's difficult to tell what is being asked here. This question is ambig开发者_JAVA技巧uous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 12 years ago.

A quoi correspond %20 ? Je me pose vraiment cette question.

And in english:

What is %20?

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%20 means ASCII Code 20 (Hex), which is a blank (space), see http://www.asciitable.com/

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It's a space character, URL-encoded.
The 20 is the character code for the space character, in hexadecimal. In decimal, it's 32.

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French:

C'est un espace, URL-encoded. Le 20 est le code de caractère pour le caractère espace, en hexadécimal. En décimal, c'est 32.

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%20 is the space character URL encoded.

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A space.

For other excape characters : http://www.december.com/html/spec/esccodes.html