bd68b70f3d
* fix: remove isHidden flag from frontmatter * fix: add isUpcomingChange Co-authored-by: Ahmad Abdolsaheb <ahmad.abdolsaheb@gmail.com> * feat: hide blocks not challenges Co-authored-by: Ahmad Abdolsaheb <ahmad.abdolsaheb@gmail.com> Co-authored-by: Ahmad Abdolsaheb <ahmad.abdolsaheb@gmail.com>
37 lines
425 B
Markdown
37 lines
425 B
Markdown
---
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id: 5e7b9f0b0b6c005b0e76f06e
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title: Regular Expressions
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challengeType: 11
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isRequired: true
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videoId: Yud_COr6pZo
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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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Which regex matches only a white space character?
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answers:
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- |
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\S
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- |
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\s
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- |
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.
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- |
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\_
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- |
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\\.
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solution: 2
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```
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</section>
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