Floor Division Python 3

2 3 first output is fine but the second one may be surprising if we are coming java c world.

Floor division python 3.

In python the floor division operator consists of two forward slashes. 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. 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. 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.

The dividend and the divisor. In python 2 7 the operator works as a floor division for integer arguments. But for floor division in python 2 int int int to understand m. Consider the expression 4 plus.

If you want floor division use available in python 2 2 and later. Here are a few examples to illustrate the same. Also referred to as integer division. Division works differently in python 2 and 3.

However the operator returns a float value if one of the arguments is a float this is similar to c. There are two types of division operations in python. Floor division the division of operands where the result is the quotient in which the digits after the decimal point are removed. Here 4 and 5 are called the operands and plu.

With floor division one number the dividend is divided by another number. Floor division with operator note. Python 3 basic operators operators are the constructs which can manipulate the value of operands. Python operator examples.

For python 2 x dividing two integers or longs uses integer division also known as floor division applying the floor function after division. In python 2 the quotient returned for the expression 11 2 is 5. This means that the result of a b is always an integer. The floor division operator is an example of a binary operator as it takes two operands.

The resultant value is a whole integer though the result s type is not necessarily int. Ordinary division with operator 2. Division and type conversion. The operator in python 3 is used to perform floor based division.

So for example 5 2 is 2. But if one of the. Using to do division this way is deprecated.