floor and ceil in python

1import math
2
3n = 2.5
4
5print(str(math.ceil(n)))

1import math
2x = 3.86356
3math.floor(x)
4#Returns: 3
5math.ceil(x)
6#Returns: 4

1math.floor(-23.11) :  -24.0
2math.floor(300.16) :  300.0
3math.floor(300.72) :  300.0
4  
5math.ceil(-23.11) :  -23.0
6math.ceil(300.16) :  301.0
7math.ceil(300.72) :  301.0