名言啟示 Oct 13, 2013 > Program testing can be used to show the presence of bugs, but never to show their absence! – Edsger W. Dijkstra
> Program testing can be used to show the presence of bugs, but never to show their absence!
– Edsger W. Dijkstra
> Program testing can be used to show the presence of bugs, but never to show their absence!
– Edsger W. Dijkstra