listing1-5: clean listing1-5.obj
                 
clean:
	if exist *.obj del *.obj
	if exist *.lst del *.lst
	if exist *.ilk del *.ilk
	if exist *.pdb del *.pdb
    if exist listing1-5.exe del listing1-5.exe

	                                                                                                                                 
listing1-5.obj: listing1-5.asm
    ml64 /c /nologo /Fllisting1-5.lst listing1-5.asm