33 lines
369 B
Markdown
33 lines
369 B
Markdown
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---
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id: 5e7b9f0b0b6c005b0e76f070
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challengeType: 11
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videoId: xCjFU9G6x48
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---
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## Description
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<section id='description'>
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</section>
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## Tests
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<section id='tests'>
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```yml
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question:
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text: |
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What will search for a "$" in a regular expression?
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answers:
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- |
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$
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- |
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\dollar\
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- |
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\$
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- |
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!$
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solution: 3
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```
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</section>
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