What type of parameter to a method will have a value automatically supplied if you do not explicitly send one as an argument?

A. actual parameter
B. value parameter
C. default parameter
D. optional parameter


Answer: D

Computer Science & Information Technology

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Which constants are used to indicate that a ResultSet is scrollable, insensitive to changes and read only?

a. TYPE_SCROLLABLE_INSENSITIVE, CONCUR_READ_ONLY. b. TYPE_SCROLLABLEINSENSITIVE, CONCUR_READONLY. c. TYPE_SCROLL_INSENSITIVE, CONCUR_READ_ONLY. d. TYPE_SCROLL_INSENSITIVE, CONCUR_READONLY.

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In Linux, a process in the ________ state has been terminated but has not yet been removed from the system.

a) sleeping b) blocked c) zombie d) dead

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A document containing an embedded object will be smaller than one containing the same object as a link

Indicate whether the statement is true or false

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A network administrator has received several reports from users of the network that the intranet website on one of company servers is not accessible, but the same users are still able to retrieve their email being stored on the same server. What layer of the Internet model does this problem appear to reside at?

a. physical b. transport c. network d. application e. data link

Computer Science & Information Technology