Scanf&cout<<flush

i have something to ask?do you know any ways to get character
except of(scanf,gets)in c?(not in c++ )
and i have another ;in c++ there is something like " cout<<flush;"
and i want to use it in c but i defined my main program as main.c can someone help?

getch() is another method. The cout in C++ is not a sole method but a member of class iostream.What do you want exactly?

i think you may want fflush()

fflush is for emptying a buffer after an operation. I still do not know what do you mean by your question but can guess that you are trying to read a string into a buffer and then fflush it to console.