Possibly the best programming language ever, designed by a certain Cliff L. Biffle. ok so the joke is that um uh you can succeed at all of the tests which test the capabilities of a programming language without actually being capable of doing those things because it’s hard-coded characters that are not h, q, 9, or + and considered comments are now included in the “quine” also HQ9+ is not case-sensitive, so you can use upper or lowercase letters commands: h/H - print “Hello, World!” q/Q - print the source code (comments aren’t included) 9 - print 99 bottles of beans + - increment the accumulator example program: print #ello world - h, Ouine - q, ninety nine bottles of beans - 9, increment accumulator - +