If a method does not catch an exception, then it must at least warn programmers that any invocation of the method might possibly throw an exception. This warning is called a/an:
(a) Exception handler
(b) Throws clause
(c) Try block
(d) Catch block
(b) Throws clause
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To assign a value 1 to variable x, you write
a. 1 = x; b. x = 1; c. x := 1; d. 1 := x; e. x == 1;
Which of the following is not true regarding the Word Web App version history?
A) This feature is not exclusive to the Word Web App; this is a feature that can also be used in the client version of Microsoft Word. B) The version history allows users to view the changes each user has made and view previous versions. C) When a document has a number of versions, the ability to review those changes is useful. D) If a document gets corrupted or data is lost, all previous versions are also lost.
What is a better known name for dynamic IP addressing?
A. Dynamic Host Configuration Protocol (DHCP) B. IPconfig C. Subnetting D. Classless Inter-Domain Routing (CIDR)
What is the estimated annual growth rate of the home automation market?
a. 4 percent b. 11 percent c. 45 percent d. 110 percent