_____ selectors are used to select elements based on elements that are adjacent to them in the document hierarchy.

A. ?Parent
B. ?Child
C. ?Sibling
D. ?Descendant


Answer: C. ?Sibling

Computer Science & Information Technology

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

1. A program can continue to run after an exception has been thrown and caught. 2. A function uses an exception specification that includes only int, but an exception of type double is thrown. A catch block is provided that catches a double, so things proceed properly. 3. A function does not have an exception specification at all, so exceptions are prohibited. 4. The exception specification for a function has no effect on an exception that is caught within the function. 5. Suppose an exception of type E is thrown in a function but not listed in the exception specification, and is not caught in the function. The exception will be caught in a calling function that has a catch block that declares an exception of that type.

Computer Science & Information Technology

Which of the following is not a reason that you should have the ability to troubleshoot common problems?

A) If you can diagnose all or part of the problem yourself, you can save time and money when you approach someone to actually fix it. B) Understanding how your computer works will help you solve complex problems. C) Relying on an expert to diagnose and repair your equipment can be costly and not always effective. D) If nothing else, you can ask intelligent questions about the problem, provide information on prior attempts to fix the problem, and potentially save time and money in the repair process.

Computer Science & Information Technology

In C++, the ____________________ statement can replace or be replaced by an equivalent while or for statement.

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

Computer Science & Information Technology

The second time you switch to Reports view during a session, it opens to the ____ report you viewed.

A. last B. first C. largest D. smallest

Computer Science & Information Technology