A ______ allows the deletion of a node from a linked list without the need to traverse the list to establish a trailing reference.
a. head pointer
b. dummy head node
c. tail pointer
d. precede pointer
d. precede pointer
Computer Science & Information Technology
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Email messages are stored in a(n) ____________________ file, also known as a .pst file.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
The programming language C++ evolved from ____.
A. BASIC B. assembly C. C D. C+
Computer Science & Information Technology