ZX81 denigrated! (was Re: Approaches to projects)

[Gordon JC Pearce]

Ron Hudson wrote:
> 
> On Nov 27, 2004, at 1:28 PM, Glen Goodwin wrote:
> 
>>
>> You regard it as horrible because . . . ?
>>
> 
> Keboard is OK when you run an Emulation! :^)  I don't have the real ZX81.
> 
> I have some questions though...
> 
> This is a spectrum emulator, ZXSP,
> 
> functions? rnd in particular     let x=rnd(?)
> 
> I tried 0,1 blank, no "()"  what?
> 
> Trouble entering "for"  isn't it  "For var = start to finish"

RND should return a number between 0 and 0.999<whatever>

Gordon