91df817cfe
* fix(guide) add stubs and correct file path misspellings and pr… (#36528) * fix: corrected file path to match curriculum * fix: renamed to newer challenge name * fix: added solutions to articles from challenge files * fix: added missing .english to file name * fix: added missing title to guide article * fix: correct solution for guide article * fix: replaced stub with hint * fix: added space in Hint headers * fix: added solution to guide article * fix: added solution to guide article * test: replaced stub with hint and solution * fix: add Problem number: to title * fix: changed generatorexponential to correct name * fix: renamed knight's tour to knights-tour * fix: updated guide article
21 lines
381 B
Markdown
21 lines
381 B
Markdown
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title: Strip control codes and extended characters from a string
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---
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# Strip control codes and extended characters from a string
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---
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## Solutions
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<details><summary>Solution 1 (Click to Show/Hide)</summary>
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```javascript
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function strip(s) {
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return s.split('').filter(function(x) {
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var n = x.charCodeAt(0);
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return 31 < n && 127 > n;
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}).join('');
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}
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```
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</details> |