Level 3 Go to the Training: Regex challenge
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RE: Level 3
Oct 27, 2012 - 11:48:44 (12y 159d)
Oct 27, 2012 - 11:48:44 (12y 159d)
I've tested my solution and give me the answer: "Your pattern would match "wechallxjpg", but it should not match it."
wechallxjpg?
wechallxjpg?
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RE: Level 3
Oct 27, 2012 - 14:34:02 (12y 159d)
Oct 27, 2012 - 14:34:02 (12y 159d)
Try to escape the \\.
The geeks shall inherit the properties and methods of object earth.
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RE: Level 3
Mar 24, 2013 - 19:04:41 (12y 11d)
Mar 24, 2013 - 19:04:41 (12y 11d)
Hi!
I can not find the way to remove 2 more character. The expression is okay, but too long. Can you show me the way?
/^wechall[4]?\.(?:jpg|gif|tiff|bmp|png)$/
I can not find the way to remove 2 more character. The expression is okay, but too long. Can you show me the way?
RE: Level 3
Mar 27, 2013 - 02:15:33 (12y 8d)
Mar 27, 2013 - 02:15:33 (12y 8d)
Last edited by blesser - Mar 27, 2013 - 02:17:09
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RE: Level 3
Dec 09, 2013 - 13:11:59 (11y 116d)
Dec 09, 2013 - 13:11:59 (11y 116d)
Your pattern would capture a string, but this is not wanted. Please use a non capturing group.
what does i mean??
thank u. regards.
what does i mean??
thank u. regards.
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RE: Level 4
Dec 10, 2013 - 04:01:30 (11y 115d)
Dec 10, 2013 - 04:01:30 (11y 115d)
thank u, i solved the regexp..
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