Stacks are useful data structures for algorithms that work __________ with the __________ saved element in the series.

a. last, first
b. first, last
c. efficiently, first
d. efficiently, last
e. None of these


b. first, last

Computer Science & Information Technology

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Which f the following JPA-related statements is false?

a. You can use EntityManager method getTransaction to get the Entity-Transaction that manages the transaction. b. You can use EntityTransaction method begin to start the transaction. c. You can use EntityManager method apply to insert a new entity into the database. d. You call EntityTransaction method commit to commit the changes to the database.

Computer Science & Information Technology

A generic font describes the general appearance of a typeface, but does not rely on a specific font definition.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

________ are the tags that should enclose JavaScript text.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

In the PivotTable Field List, you can rearrange existing fields or reposition fields by using which of the following areas at the bottom of the layout section?

A) Row Headers B) Row Filters C) Row Labels D) Row Values

Computer Science & Information Technology