10 lines
No EOL
276 B
Dart
10 lines
No EOL
276 B
Dart
// Based on this article:
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// https://artofmemory.com/blog/how-to-calculate-the-day-of-the-week-4203.html
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class DayCalculator {
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// Calculates (YY + floor(YY / 4)) % 7
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static int getYearValue(int year){
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var yy = year % 100;
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return (yy + (yy / 4).floor()) % 7;
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}
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} |