in reply to
Re: How can one generate all possible combinations with reference to string positions?
in thread How can one generate all possible combinations with reference to string positions?
Thanks for the script. It works nicely. I shall be glad if you kindly explain how to use and change the code 3-$l, 3-$h. Does it have any relationship with the number of L and H in the string following printf? Do the $h (1..2) and $l (1..2) refer to 2 levels each for H and L? Actually I tried to learn making some alterations in the script like 4-$l, 5-$h, $h(1..3), $l(1..4) etc.in appropriate places but I could not understand. This is because I donot know why the terms are used and how to change them. I hope you won't mind explain the terms. Please suggest me some reference texts for further study.