how to round a number down in python code example
Example 1: how to round a number down in python
>>> import math
>>> math.floor(3.9) # round down
3
Example 2: python round down
>>>import math
>>> math.floor(1.6)
1
>>> math.floor(2)
2
>>> math.floor(3.9)
3
Example 3: python round down
>>> int(1.6)
1
>>> int(2)
2
>>> int(3.9)
3
Example 4: how to round a number up in python
>>> import math
>>> math.ceil(3.2) # round up
4
Example 5: round number python]
x = round(5.76543, 2)
print(x)
# 5.77
Example 6: python round without math
(int(10*x-0.5)+1) / 10.0