everest% CC bstmain.C bstrstack.C genstack.C genq.C bstring2.C bstmain.C: bstrstack.C: genstack.C: genq.C: bstring2.C: everest% everest% a.out GenQ constructor, this = 0xffffffac70 GenStack constructor, this = 0xffffffac70 BStringStack constructor, this = 0xffffffac70 Enterprise starship the of voyages the are These frontier final the Space length = 12 Remove: Enterprise Remove: starship Remove: the Remove: of Remove: voyages Remove: the are These frontier final the Space length = 6 BStringStack destructor, this = 0xffffffac70 GenStack destructor, this = 0xffffffac70 GenQ destructor, this = 0xffffffac70 everest%