guess.d - guessing game. Uses DTrace. guess.d This is written to demonstrate this language versus the same program written in other languages. See http://www.brendangregg.com/guessinggame.html It exists in the DTraceToolkit as a curiosity, rather than something actually useful. Since this uses DTrace, only the root user or users with the dtrace_kernel privilege can run this command. Solaris stable - needs the syscall provider.

Play the game, # guess.d

See the DTraceToolkit for further documentation under the Docs directory. The DTraceToolkit docs may include full worked examples with verbose descriptions explaining the output. guess.d will only exit when you win the game. Brendan Gregg [Sydney, Australia] dtrace(1M)