Boolean Operators
The
operators similar as not, and, or that are used to perform logical operations
in Python, with results of the operations involving them being returned in TRUE
or FALSE. The not operators have the loftiest precedence, followed by the
operators and operators being the smallest in the order of the precedence. The
not operators have lower precedence than non-Boolean operators. in Python
programming language, the and as well as or driver is known as the short-
circuit operators, are also called as Boolean operators.
-variables
of type Boolean can have one of the two values either TRUE or FALSE. In Python
as a programming language, True and False values are represented as a string
without enclosing them in double or single reversed commas, and they always
start with the uppercase T and F.
Boolean
is a set of commands that can be used in nearly every hunt machine, database,
or online roster. The most popular Boolean commands are AND, OR, and NOT. Other
commands include hiatuses, truncation, and expressions.
Boolean
drivers bear else depending on the data type of the argument
•
When
operating on integer arguments (byte, int, long, etc.), Boolean drivers perform
bit-wise operations. That is, each bit in the argument (s) is operated on in
turn.
•
When
operating on floating- point arguments (pier, double), Boolean drivers return
true or false.
This
distinction is particularly important to keep in mind when using the not
driver, which in other languages (e.g., Fortran) always returns a true or false
result, anyhow of argument type.
The
idea of a Boolean driver is that of a function on classes that syntactically
combines predicate terms designating classes of objects with particular parcels
represented by the predicates as input, and produces as affair a more complex
predicate term that has been constructed out of the simpler element terms,
involving negation or NOT, confluence, logical addition, or AND, and
disjunction, logical addition, or OR.
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