Epilogue

<#70636#>ROS: I mean, what exactly do you <#60264#>do<#60264#>?
PLAYER: We keep to our usual stuff, more or less, only inside out. We do on stage things that are supposed to happen off. Which is a kind of integrity, if you look on every exit as being an extrance somewhere else.
<#70636#> ---Tom Stoppard, <#60265#>Rosencrantz and Guildenstern are Dead<#60265#> We have reached the end of this introduction to computing and program design. While there is more to learn about both subjects, this is a good point to stop, to summarize, and to look ahead.