If you use a circular chain that has only a tail pointer, how do you access the data in the first node?
What will be an ideal response?
follow the link from the back/end pointer to the front of the chain.
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Column references in cell ranges must be typed using uppercase.
a. true b. false c. not enough information
Which of the following statements is valid?
a. int i = new int(30); b. double d[] = new double[30]; c. int[] i = {3, 4, 3, 2}; d. char[] c = new char(); e. char[] c = new char[4]{'a', 'b', 'c', 'd'};
Discuss how a zone files negative TTL entry is used.
What will be an ideal response?
A total row appears as the last row of a table to
A) display summary statistics, such as a sum. B) highlight or emphasize cells that meet certain conditions. C) tag a table element as a reference in a formula. D) format cells based upon their value in reference to the value of other cells.