listing3-12.exe: clean listing3-12.obj
                 
    cl /nologo /O2 /Zi /utf-8 /EHa /Felisting3-12.exe c.cpp \
                 listing3-12.obj            
    
clean:
	if exist *.obj del *.obj
	if exist *.lst del *.lst
	if exist *.ilk del *.ilk
	if exist *.pdb del *.pdb
    if exist listing3-12.exe del listing3-12.exe
	                                                                                                                             
listing3-12.obj: listing3-12.asm
    ml64 /c /nologo listing3-12.asm