A descendant of node n is a node on a path from node n to ______.
a. the root
b. a leaf
c. a sibling of node n
d. a child of node n
b. a leaf
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Answer the following statement true (T) or false (F)
Case 4-2Gabrielle is writing a program that finds the average of a list of positive numbers.Gabrielle is using a text file to input the list of numbers. Which of the following is NOT true?
A. If the file is missing, the JVM will thrown an I/O exception. B. The numbers must be separated by whitespace characters. C. Gabrielle uses the PrintWriter class to read the data in the text file. D. The text file must contain a special character that marks the end of the file.
One of the uses of the press and hold gesture is to activate a mode enabling you to move an item with one finger to a new location. ?
Answer the following statement true (T) or false (F)
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Answer the following statement true (T) or false (F)