What is a preorder traversal of a binary search tree?
a. It is a way of traversing each element of the tree in the following order: root -> left -> right, starting from the root node
b. It is a way of traversing each element of the tree in the following order: left -> right -> root, starting from the root node
c. It is a way of traversing each element of the tree in the following order: left -> root -> right, starting from the root node
d. None of the above
a. It is a way of traversing each element of the tree in the following order: root -> left -> right, starting from the root node
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The first step in writing a program is to
a. type the code b. visualize the program running on a computer c. visualize logical errors d. clearly define what the program is to do e. None of these
List the comments on the columns for the STUDENT table along with their column names.
What will be an ideal response?
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Answer the following statement true (T) or false (F)
When worksheets are grouped, [Group} appears in the ________.
Fill in the blank(s) with the appropriate word(s).