OK, people. It has been nearly a week since I left the programming challenge here, so let me show my approach.
First, let me tell you guys I sent the aforementioned challenge to a few programming groups and it went like this: . some very knowledgeable people in this group tried to find a solution. That made me proud, as I told you; . brazilian C++ group: a bunch of guys fiercely tried to solve the problem and a few succeeded to some extent; . brazilian Go group: too small a group, people prefer interacting thru Slack. So, no responses; . Rust official users group right away classified my message as "off topic", hide it, and not so politely said I should "post it elsewhere"; My next message will show the answer. So, if you wanna keep trying please stop here. -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/7ea1558a-75f2-4371-8db1-b99bad168de2%40googlegroups.com.