Modify makefile

Assignment8/makefile

@@ -1,4 +1,9 @@
-all:
+clean:
+	mkdir -p student_out
+	rm student_out/*
+	rm a.out
+
+build:
 	gcc -g -O0 ./code/*.c -lm 
 1:
 	./a.out F < in/all_known_in_advance_spaces.in > student_out/f-in-advance.out && diff  student_out/f-in-advance.out  out/f-in-advance.out 
@@ -13,3 +18,6 @@ all:
 6:
 	./a.out C < in/time_dependent_second_spaces.in > student_out/c-time_dependent_second.out && diff student_out/c-time_dependent_second.out out/c-time_dependent_second.out  
 
+test: build 1 2 3 4 5 6
+
+all: clean build test