OpenEuphoria

Re: atoms, grrrrrr

• Posted by Kat <gertie at PELL.NET> Feb 21, 2001
• 509 views

On 21 Feb 2001, at 11:49, Euman wrote:

> You never assigned a value to at1 before you
> asked it whether it was less than another value

Peoples, i did provide the values, as printed out in ex.err, they had values.

On 21 Feb 2001, at 13:40, Ted Fines wrote:

> The following code works, and should output a 5 and then a 3, if the 
> variables are left unchanged.  misc.e is included for the sleep() function.
> 
> length(s) gets evaluated twice in the code and both times works.  Even if 
> you set s="", it still functions properly.
> 
> If I were you, I'd add these four lines before my comparison of the integer 
> and length(s)...
> puts(1,sprintf("%d\n",length(s)))
> for c=1 to length(s) do
>     puts(1,"s[" & sprintf("%d",c) & "]=" & s[c] & "\n")
> end for
> ...just so you can see if s is what you think it is.

And it is what i thought it is, as i assigned them and as printed out in ex.err.

On 21 Feb 2001, at 11:49, Brian Broker wrote:

> Kat,
> 
> You have not provided enough info...  Perhaps you could send a snippet 
> of actual code that produces the same error.  The following program 
> works great:

I did, it's:

if at1 < length( s1 )

> sequence s1
> integer at1
> 
> -- first define at1, and s1
> at1 = 3
> -- data:
> --s1={116't',104'h',101'e'},{99'c',97'a',116't'}{97'a',116't',101'e'},
> --{98'b',105'i',103'g'},{100'd',105'i',110'n',110'n',101'e',114'r'}}
> s1 = { "the", "cat", "ate", "big", "dinner" }

That is how i defined it, the line just above is what ex.err printed out, which
is the
same thing and correct, right?

> 
> if at1 < length( s1 ) then
>   puts( 1, "at1 < length(s1)" )
> else
>   puts( 1, "at1 > length(s1)" )
> end if

So why is the code you wrote, which is exactly the code i put into this other
program,
working by itself, and not in the program? The boolean test line is the same,
and the
vars are the same.

Kat