1679510793
1/01/2010
Month is [1 and doy:31]

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Month is [1 and doy:31]

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1/01/2010 stamp: leapyears: is past: YES

01/02/2020
Month is [1 and doy:31]

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Month is [1 and doy:31]

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01/02/2020 stamp: leapyears: is past: YES

3/12/2021
Month is [3 and doy:90]

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Month is [3 and doy:90]

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3/12/2021 stamp: leapyears: is past: YES

12/30/2001
Month is [12 and doy:365]

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Month is [12 and doy:365]

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12/30/2001 stamp: leapyears: is past: YES

11/02/2029
Month is [11 and doy:334]

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Month is [11 and doy:334]

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11/02/2029 stamp: leapyears: is past: NO