25 lines
393 B
Markdown
25 lines
393 B
Markdown
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---
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title: Last Friday of each month
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---
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# Last Friday of each month
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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 lastFriday (year, month) {
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var i, last_day;
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i = 0;
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while (true) {
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last_day = new Date(year, month, i);
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if (last_day.getDay() === 5) {
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return last_day.getDate();
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}
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i -= 1;
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}
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};
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```
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</details>
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