What will be the outcome of the following query? SELECT FLOOR(2.7) FROM dual;

A. 2.8
B. 2.6
C. 3
D. 2

Answer: D. 2

Computer Science & Information Technology

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When a FileStream object is opened, the file-position pointer is _________.

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The classpath consists of a list of directories or archive files, each separated by a ________ on Windows or a ________ on UNIX/Linux/Max OS X.

a. colon (:), semicolon (;). b. semicolon (;), colon (:). c. comma (,), semicolon (;). d. semicolon (;), comma (,).

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How many items can be added into a ComboBox object?

a. 0 b. 1 c. 2 d. Unlimited

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An AVL tree is a search tree in which the heights of the subtrees differ by no more than ____.

A. 0 B. 1 C. 2 D. 3

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