1. Appendix donor....
Hy,
I just read the HTML documents delivered with EU for the first time.
Here's proof that I'm stupid :
(In case you didn't know)
[I wrote this]
function add_place(sequence str)
sequence tmp
tmp=""
if length(str)=0 then
str=repeat(" ",1)
else
tmp=str
str=""
str=repeat(" ",length(tmp)+1)
for a=1 to length(tmp) do
str[a]=tmp[a]
end for
end if
return str
end function
IS THE SAME AS :
function add_place(sequence str)
return append(str," ")
end function
BUT!!!!
I haven't discoverd something like this :
[I wrote this]
function remove_place(sequence str,integer place)
if length(str)=1 then
str=""
else
if place=length(str) then
str=str[1..length(str)-1]
elsif place=1 then
str=str[2..length(str)]
else
str=str[1..place-1]&str[place+1..length(str)]
end if
end if
return str
end function
Mister R.Craig !
Did you forget it, or did you leave it away on purpose ?
Bye,
PQ
QC
______________________________________________________
Get Your Private, Free Email at http://www.hotmail.com
2. Re: Appendix donor....
>[I wrote this]
>function remove_place(sequence str,integer place)
>if length(str)=1 then
> str=""
>else
> if place=length(str) then
> str=str[1..length(str)-1]
> elsif place=1 then
> str=str[2..length(str)]
> else
> str=str[1..place-1]&str[place+1..length(str)]
> end if
>end if
>return str
>end function
function remove_place (sequence str, integer place)
return str[1..place-1] & str[place+1..length(str)]
end function
Dont worry, about the edges of the sequence. Euphoria shows off its 'smart-ass'
features. THe above will always work..
Ralf
