python 整数最大

The greatest integer function is a function (real numbers function) to itself that is defined as follows: it sends any real number to the largest integer that is less than or equal to it.

最大整数函数是一个对其自身定义的函数(实数函数)，其定义如下：它将任何实数发送到小于或等于该整数的最大整数。

The greatest integer function of

is denoted by

的最大整数函数

用表示

The greatest integer function is related to the fractional part (sometimes denoted

) of the number as follows: for any

最大整数函数与小数部分 (有时表示为

， 我们有：

More about greatest integer function: floor() and ceiling functions | wikipedia

有关最大整数函数的更多信息： floor()和ceiling函数| 维基百科

Python代码查找最大整数(使用floor()方法) (Python code to find greatest integer (Use of floor() method))

# Python code to find greatest integer 
# (Use of floor() method)
import math #importing class
num = float(input("Enter any float number: "))
print("math.floor(num): ", math.floor(num))
num = float(input("Enter another float number: "))
print("math.floor(num): ", math.floor(num))

Output

输出量

Enter any float number: 56.892
math.floor(num):  56
Enter another float number: -34.567
math.floor(num):  -35

翻译自: https://www.includehelp.com/python/find-greatest-integer-using-floor-method.aspx

python 整数最大