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Python supports normal floating point numbers, which are created when a dot is used in a literal (e.g. 1.1), when an integer and a floating point number are used in an expression, or as a result of some mathematical operations ("true division" via the / operator, or exponentiation with a negative exponent).
A gag name is a pseudonym intended to be humorous through its similarity to both a real name and a term or phrase that is funny, strange, or vulgar. The source of humor stems from the double meaning behind the phrase, although use of the name without prior knowledge of the joke could also be funny.
In C, the functions strcmp and memcmp perform a three-way comparison between strings and memory buffers, respectively. They return a negative number when the first argument is lexicographically smaller than the second, zero when the arguments are equal, and a positive number otherwise.
In computer science, an operator-precedence parser is a bottom-up parser that interprets an operator-precedence grammar.For example, most calculators use operator-precedence parsers to convert from the human-readable infix notation relying on order of operations to a format that is optimized for evaluation such as Reverse Polish notation (RPN).
In YouTube's sixth April Fools' prank, YouTube joined forces with The Onion, a newspaper satire company, by claiming that it will "no longer accept new entries". YouTube began the process of selecting a winner on April 1, 2013, and would delete everything else. YouTube would go back online in 2023 to post the winning video and nothing else. [157]
*/ /* This implementation does not implement composite functions, functions with a variable number of arguments, or unary operators. */ while there are tokens to be read: read a token if the token is: - a number: put it into the output queue - a function: push it onto the operator stack - an operator o 1: while ( there is an operator o 2 at the ...
The operator precedence is a number (from high to low or vice versa) that defines which operator takes an operand that is surrounded by two operators of different precedence (or priority). Multiplication normally has higher precedence than addition, [ 1 ] for example, so 3+4×5 = 3+(4×5) ≠ (3+4)×5.
Augmented assignment or compound assignment operators: For example, a += b is equivalent to a = a + b in C and similar languages, assuming a has no side effects such as if a is a regular variable. [5] [6] Some languages, such as Python [7] may allow overloading augmented assignment operators, so they may behave differently than standard ones.