What is the first visible indication of the presence of a tropical cyclone or hurricane().
A、A.Stratocumulus clouds or strange birds
B、B.Rain and increasing winds
C、C.An exceptionally long swell
D、D.Dark clouds and the“bar”of the storm
A、A.Stratocumulus clouds or strange birds
B、B.Rain and increasing winds
C、C.An exceptionally long swell
D、D.Dark clouds and the“bar”of the storm
A、Compilation fails. B、An exception is thrown at runtime. C、The variable first is set to null. D、The variable first is set to elements[0].
A、The shortest path first (SPF) algorithm is performed on the LSA database. B、The OSPF adjacencies are cleared and initiated again. C、The OSPF database is repopulated. Then the shortest path first (SPF) algorithm is performed. D、The route table is cleared. Then the OSPF neighbors are reformed.
A、The first cabin astern of the galley is his. B、The first cabin astern of the saloon is his. C、The first cabin astern of the bridge is his. D、The first cabin astern of the gallery is his.
A、Compilation fails. B、An exception is thrown at runtime. C、The variable first is set to null. D、The variable first is set to elements[0].
A、A.Compilation fails. B、B.An exception is thrown at runtime. C、C.The variable first is set to null. D、D.The variable first is set to elements[0].
A、The optimizer uses a new plan because none of the plans in the exhibit2 are fixed plans. B、The optimizer uses the plan in the second row of the exhibit2 because it is an accepted plan. C、The optimizer uses the plan in the first row of the exhibit2 because it is the latest generated plan. D、The optimizer uses the plan in the first row of the exhibit2 because OPTIMIZER_MODE was set to FIRST_ROW during its creation.
A、no output B、no output assert is on C、assert is on D、no output An AssertionError is thrown. E、assert is on An AssertionError is thrown
A、no output B、no output assert is on C、assert is on D、no output An AssertionError is thrown. E、assert is on An AssertionError is thrown.
A、 Compilation fails. B、 An exception is thrown at runtime. C、 The variable first is set to null. D、 The variable first is set to elements[0].