<html> <head> <title>tictac</title> <body bgcolor=#ffffff> <h2 align=center>tictac</h2> <h4 align=center>OS/161 Reference Manual</h4> <h3>Name</h3> tictac - tic-tac-toe game <h3>Synopsis</h3> /testbin/tictac <h3>Description</h3> tictac implements a simple version of tic-tac-toe. <h3>Requirements</h3> tictac uses the following system calls: <ul> <li> <A HREF=../syscall/read.html>read</A> <li> <A HREF=../syscall/write.html>write</A> <li> <A HREF=../syscall/_exit.html>_exit</A> </ul> tictac should function correctly once the basic system calls are complete. </body> </html>