Timeline for Given a herd of horses, how do I find the average horn length of all unicorns?
Current License: CC BY-SA 3.0
8 events
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| Jan 12, 2016 at 11:15 | history | edited | Scott Whitlock | CC BY-SA 3.0 |
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| Jan 10, 2016 at 21:23 | history | edited | Scott Whitlock | CC BY-SA 3.0 |
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| Jan 8, 2016 at 14:33 | history | edited | Scott Whitlock | CC BY-SA 3.0 |
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| Jan 8, 2016 at 14:22 | history | edited | Scott Whitlock | CC BY-SA 3.0 |
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| Jan 8, 2016 at 14:10 | history | edited | Scott Whitlock | CC BY-SA 3.0 |
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| Jan 7, 2016 at 21:55 | comment | added | Philip Kendall |
You already know that animal is a Unicorn ; just cast rather than using as, or potentially even better use as and then check for null.
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| Jan 7, 2016 at 20:38 | history | edited | Scott Whitlock | CC BY-SA 3.0 |
added 18 characters in body
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| Jan 7, 2016 at 20:21 | history | answered | Scott Whitlock | CC BY-SA 3.0 |