Failure to lock database records before updating them may result in a ____ between processes.
A. struggle
B. race
C. timeout
D. livelock
Answer: B
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The main difference between structures and classes is:
a. Whether they default to public or private access. b. How they access member variables. c. That classes always require new be used with them while structures do not. d. There is no difference between structures and classes.
When a multiple-alternative selection structure has many paths from which to choose, it is oftensimpler and clearer to code the selection structure using the ____ statement rather thanthe If…Then…Else statement.
A. If B. Select Case C. If/ElseIf/Else D. Select Option
Facebook and LinkedIn are examples of:
a.forums b.MMORPGs c.social networks d.wikis
Two or more windows can be active at the same time
Indicate whether the statement is true or false