Fixed Makefile.

Makefile

@@ -1,16 +1,15 @@
-# Build & run a project.
-%: %.run
-
-%/$(wildcard)
+%.br:
+	make $*.b
+	make $*.r
 
 # Build a project.
-%.build: $(wildcard %/**/src/*.java)
+%.b: $(wildcard %/**/src/*.java)
 	@ [[ -d $* ]] || (echo "Project $* does not exist." && exit 1)
 	@ echo Building $*...
 	javac -cp "libs/*" -d $*/bin $*/src/**/*.java
 
 # Run a project.
-%.run: %.build
+%.r:
 	@ [[ -d $* ]] || (echo "Project $* does not exist." && exit 1)
 	@ echo Running $*...
 	java -cp "libs/*":$*/bin tester.Main $*.Examples