I want to use $#array. But # makes the next words commented. Is it possible to avoid such situation?
for ($i =0; $i <= $#array; ++$i)
No it doesn't, that's just you're editor's highlighting. If you don't want to see that then use < scalar(@array)
rather than <= $#array
Thanks!
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.