thanks! whats the "a:b" in this instance? did you mean s[i:i+1]? wouldn't that return a slice?
so when iterating I'm comparing/using runes but what is the best way to refer to the ASCII values? On Saturday, October 29, 2016 at 9:36:57 AM UTC-7, Tamás Gulácsi wrote: > > 1. create the slice (ss := make([]string, n)) and fill up (ss[i] = > s[a:b]), this will reuse the s's backing array, so use only the pointer to > the backing array and a length. > 2. rune is a unicode code point, an alias for int32. A string is an utf-8 > encoded representation of a slice of runes: rr := []rune(s). `for _, r := > range s` will range through the runes in the string. That utf-8 encoding > may use at most 4 bytes for a code point, but uses exactly 1 byte per ASCII > character. -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
