./$< tests/Instance1 | grep mainresult
@printf "should be: 0x%08x 0x%08x\n" 0x55 0x11
./$< tests/Instance2 | grep mainresult
- @printf "should be: 0x%08x\n" 0x198
+ @printf "should be: 0x%08x 0x%08x\n" 0x198 0x22
+ ./$< tests/Instance3 | grep mainresult
+ @printf "should be: 0x%08x 0x%08x\n" 0x33 0x44
%.class: %.java
$(JAVAC) $<