Python 3 Floor Division

Here are a few examples to illustrate the same.

Python 3 floor division. However the operator returns a float value if one of the arguments is a float this is similar to c. Division and type conversion. Python 2 s operator performs floor division where for the quotient x the number returned is the largest integer less than or equal to x. In python 2 7 the operator works as a floor division for integer arguments.

The fractional part is truncated if there. This operation brings about different results for python 2 x like floor division and python 3 x. The operators and work just like in most other languages for example pascal or c. This means that the result of a b is always an integer.

Floor division with operator note. If you want floor division use available in python 2 2 and later. Division works differently in python 2 and 3. For python 2 x dividing two integers or longs uses integer division also known as floor division applying the floor function after division.

The operator in python 3 is used to perform floor based division. Expression syntax is straightforward. So for example 5 2 is 2. Ordinary division with operator 2.

You can type an expression at it and it will write the value. Python operator examples. There are two types of division operations in python. The interpreter acts as a simple calculator.

The resultant value is a whole integer though the result s type is not necessarily int. In python 2 the quotient returned for the expression 11 2 is 5. Also referred to as integer division. 10 3 3 3333333333333335 and in python 2 x.

But for floor division in python 2 int int int to understand m. Floor division always rounds away from zero for negative numbers so 3 5 will round to 4 but towards zero for positive numbers so 3 5 will round to 3. This means that a b first divides a by b and gets the integer quotient while discarding the remainder. Floor division and modulo are linked by the following identity x x y y x y which is why modulo also yields unexpected results for negative numbers not just floor division.

Parentheses can be used for grouping. 10 3 3 truncation division also known as floordivision or floor division the result of this division is the integral part of the result i e.