Which of the following decrements the variable a by one?
a) a--
b) a-
c) --a
d) a and c
e) All of the above.
d) a and c
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Module________contains classes and functions for manipulating MySQL databases in Python.
a) 4MySQL. b) SQLdb. c) MySQLdb.
A(n) ________ is a bus that connects exactly two devices, and a(n) ________ is a bus that several devices share to perform I/O operations.
a) data bus, I/O channel b) port, I/O channel c) I/O channel, port d) data bus, port
In the Name Manager dialog box, defined names are listed by:
A) alphabetical order. B) length of the name with shortest first. C) reverse order in which they were named. D) the order in which they were named.
The Photos app will create albums automatically when it identifies a large number of related photos in your collection.
Answer the following statement true (T) or false (F)