1.地板除“floor division”的根源追溯: 在Lear Python APP中 1.“//” 操作符: 这个符号跟“+”、“-”一样,“操作符”(Operator)。 这个操作符由两个向右的斜线(forward slash)组成,对应英文是 “floor division”。 2.英文解释: If you imagine a room where 3 is on the ceiling and 2 is on th...
What this means is that if we take the equation - 14 // 4, then it returns -3.5, which rounds off to -4 instead of -3 on flooring. The following code uses the // operator to implement floor division on negative numbers in Python. 1 2 3 4 x = - 14 // 4 print(x) The abo...
Floor division in Python: Here, we are going to learn how to find floor division using floor division (//) operator in Python?ByIncludeHelpLast updated : September 17, 2023 Overview When we divide a number by another number –division operator(/) return quotient it may be an integer or ...
Floor division means the integer part of a division operation. For example, if you divide 17/5 the quotient will be 3.4. Here the integer part is 3. So, you have to find the integer part of the division operation. Solution num1 = int(input('Enter the first number: '...
The//operator in Python 3 is used to perform floor-based division. This means thata // bfirst divides a by b and gets the integer quotient, while discarding the remainder. This means that the result ofa//bis always an integer.
python基础–除法、地板除、取余 在Python中,有两种除法,一种除法是/: >>> 10 / 3 3.3333333333333335 /除法计算结果是浮点数,即使是两个整数恰好整除,结果也是浮点数: >>> 9 / 3 3.0 还有一种除法是//,称为地板除,两个整数的除法仍然是整数:
在 Python 2 系列中,这个操作符执行经典的除法,对整数截断结果,对浮点数保留余数(也就是小数部分)。在 Python 3 系列中,它执行真正的除法,总是不管运算对象的类型,以浮点结果保留余数。 X // Y 向下取整除法。这个除法添加于 Python 2.2,然后在 Python 2 系列和 3 系列中都可用,它总是不管...
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In Python, we can performfloor division(also sometimes known asinteger division) using the//operator. This operator will divide the first argument by the second and round the result down to the nearest whole number, making it equivalent to themath.floor()function. ...