--- In c-prog@yahoogroups.com, "qzqiang917" <qzqiang...@...> wrote: > > --- In c-prog@yahoogroups.com, "John Matthews" <jm5678@> wrote: > > > > Have you tried using the VC debugger? > > > Yes,but cannot pass
Sorry - I don't understand what you mean by 'cannot pass'. If you try single-stepping through your code using the debugger, you will probably see where it is going wrong. Alternatively, if you can't use the debugger for some reason, just try putting lots of printf statements in the code to show the value of your variables. But using the debugger is the best option. John