CFLAGS:=-Wall -Wextra -O3
LFLAGS:=-f

BINARIES:=$(filter-out 19a 19b,$(foreach num,$(shell seq -f '%02.0f' 1 21),$(num)a $(num)b))

all: $(BINARIES)

clean:
	$(RM) *.o a.out $(BINARIES)

06b: LDLIBS+=-lgmp

run: $(addprefix run_,$(BINARIES))

run_12b: 12b
	./12b < 12.txt | sort -u | wc -l

run_%a: %a
	./$< < $*.txt

run_%b: %b
	./$< < $*.txt