Hi Ladislav
Sounds like fun! Will this solve the puzzle?
>> hard: func [x y][do reduce [x first y]]
>> hard :sine [52]
== 0.788010753606722
>> hard func [x][x * x] [52]
== 2704
>>
Cheers
-Larry
----- Original Message -----
From: Ladislav Mecir <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Saturday, February 03, 2001 11:03 AM
Subject: [REBOL] A hard question
> The task is to create a function HARD, that is a Normal Argument Passing
> function (i.e. nor a Fetched Argument Function, neither an Unevaluated
> Argument Function) and takes two arguments, ARG1 and ARG2. HARD is not
> required to do any argument checking, moreover, you can assume, that the
> supplied arguments are really the data they are supposed to be.
>
> ARG1 is a Normal Argument Passing Function taking exactly one argument.
>
> ARG2 is a block of length 1.
>
> The function HARD shall do exactly the same thing, as the function ARG1
> would do if used with the first element of ARG2 as its argument.
>
> Moreover, you can assume, that the first element of ARG2 is a correct
> argument to ARG1.
>
> Any trials?
>
> Regards
> Ladislav
>
>
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