listing8-4.exe: clean listing8-4.obj
                 
    cl /nologo /O2 /Zi /utf-8 /EHa /Felisting8-4.exe c.cpp \
                 listing8-4.obj            

clean:
	if exist *.obj del *.obj
	if exist *.lst del *.lst
	if exist *.ilk del *.ilk
	if exist *.pdb del *.pdb
	if exist  listing8-4.exedel listing8-4.exe
	                                                                                                                                 
listing8-4.obj: listing8-4.asm
    ml64 /c /nologo /Fllisting8-4.lst listing8-4.asm