CLASSDIR = -classpath ${GRBHOME}/lib/gurobi.jar:.
JFLAG    = -d . $(CLASSDIR)
JRFLAG   = -ea

all: Subs

%.class: %.java
	javac $(JFLAG) $<

Subs: Subs.class Assignment.class
	java $(JRFLAG) $(CLASSDIR) $@