compileall: main.o rational.o utilities.o
	g++ main.o rational.o utilities.o -o run
	
main.o: main.cpp
	g++ -c main.cpp
	
rational.o: rational.cpp
	g++ -c rational.cpp
	
utilities.o: utilities.cpp
	g++ -c utilities.cpp
	
clean:
	rm -f *.o *.out *.exe