Which statement of the following is NOT true？

A .  The equals（） method determines if reference values refer to the same object. B .  The == operator determines if the contents and type of two separate objects match. C .  The equals（） method returns true only when the contents of two objects match. D .  The class File overrides equals（） to return true if the contents and type of two separate objects  match.

A . A rich country gets benefits through trade at the expense of its poor country trading partners B . A poor country gets benefits through trade at the expense of its rich country trading partners C . In trade one side or the other must lose because the benefits must come from somewhere. D . In trade it is possible for every part involved winning at the expense of nobody

A . EIGRP advertises the best routes to its neighbor B . EIGRP uses "cost" to determine best path C . EIGRP allows unequal cost load balancing D . OSPF requires neighbor adjacencies before updates are sent E . EIGRP advertises all routes to its neighbor F . OSPF allows unequal cost load balancing

A . The route is learne d from an eBGP peer B . The route has no more than three ASNs in the AS_PatH C . The route is the best route for this prefix D . None of these facts can be positively determined by this output

A .  RC4 is a stream cipher B .  Stream ciphers require padding C .  AES is a block cipher D .  DES and 3DES are stream ciphers E .  AES is a stream cipher F .  AES， DES， and 3DES can be used as HMAC algorithm

A．Ukraine has nearly 45 million people. B．Ukraine is one of the largest nations in Europe. C．Ukraine is in a struggle with Western Europe. D．Ukraine has tension at home right now.

A．The divorce rate in Britain would reach 50 percent. B．Some 34 percent of women have cohabited. C．Over 50 percent of women cohabit before marriage. D．13 percent of births were outside formal marriage in Britain.

A．The stockholder can sell his stock to anywhere at anytime. B．There were no stock exchange in England in the 1700's. C．The price of stock is not stable. D．The stockbrokers do the transaction without charging for the stockholders.

A．Filial responsibility in Singapore is enforced by law. B．Fathers have legal obligations to look after their children. C．It is an acceptable practice for the old to continue working. D．The Advisory Council was dissatisfied with the problems of the old.

A.Using imprecise language (i.e. nearly, approximately) B.Mixing tasks, specifications, special instructions and approvals C.No pattern, structure or chronological order D.Wide variation in the size of tasks or details of work E.All of the above

A．When Was the Umbrella Invented？ B．The History of Umbrella C．Umbrella—A Symbol of Honor D．Who Used Umbrella First？

A．The Scots will refuse to vote for it. B．The SNP will account for its necessity. C．The Liberal Democrat party is in favor of it. D．An alliance has been made against the SNP.

A) She does not attract young men. B) She has undergone many changes over the years. C) She is 11.5 inches tall. D) She has managed to keep up with fashion.