# build the program and run it
default: main
	./main "big world out there"

main: main.o say_hello.o
	g++ main.o say_hello.o -o main

main.o: main.C
	g++ -c main.C

say_hello.o: say_hello.C say_hello.h
	g++ -c say_hello.C

clean:
	rm -f say_hello.o main.o main