Here's a one-liner direct-execution answer for the Khan Academy birthday
problem:
(365 ^ 30) %~ */ _30 {. >: i. 365
0.293684
On Tue, Feb 14, 2012 at 7:15 AM, Mike Day <[email protected]>wrote:
> The recent Project Euler Problem number 371,
>
> http://projecteuler.net/problem=371
>
> is related to the birthday problem.
> Fellow J-ers might enjoy it.
>
> Mike
>
>
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