Dev C++ compilation error, permission denied

Question

I want to compile a code program using dev c++ compiler but my compiler didn\'t compile my code.The program consist of two files one is header and other is implementation .c

Answer 1

Windows 7

If you click save all files button then close and delete the makefile and others except the .cpp, .dev, .c then reopen using either .dev or .cpp or .c and then run it works.