SDK is acronym for software development kit. It is a set of tools designed to help c programmers create window application.
Steps for creating windows using SD
Open vc++ editor
Select new project then choose win32 application.
Select file menu ->New then select C++ source file and give the suitable name
A sample of windows program:
Int_stdcall WinMain(HINSTANCE hins, HINSTANCE hprev, LPSTR lps2, int ncmdshow)
Note: Build the program then run it.