@c "fn/select.texi"
@c extracted from "../../lib/libchpfn/conditional.cc"
@c by "$(top_srcdir)/scripts/extract_texinfo.awk".

@deffn Function select index args...
Returns expression @i{args[index]}, where @var{index} is 0-based.  
Throws run-time exception if @var{index} is out-of-range.  
@end deffn

