Is there is any way to copy out put in graphics into a paint file(bmp)?:)

Almost certainly, but you're going to have to tell us which OS/Compiler you're using.
And try to be specific, and not just say "Windows" and "Microsoft" for example.

Alt-PrtSc to copy the active window to the clipboard
Ctrl-V to paste it into Paint.

yeh,
follow the steps given by waltp and you can also use the clipboard in paint to structure the graphical output

Thanks for a great help waltp .

what did this have to do with C?

commented: I was wondering that myself... +15
commented: yeh jephthah is correct +1