Hi guy It me again I got some python questions been learning run one code I dont understand the code check it below

Question

Import math
print (math.ceil (2.434))
The answer is 3 instead of two
Why?

Answer 1

Because math.ceil rounds the value upward,
And math.floor rounds the value downward

Answer 2

It is very simple. Ceil function give the integer value greater than or equal to the value provided as its parameter.
Example
math.ceil(3)
Answer. 3
math.ceil(3.1)
Answer 4

One more thing, before using any function you can check its functionality from documentation.

Answer 3

Nice explanation mr khan

Answer 4

ceil will always round up unless the float is exactly x.00...

for example:

import math
print(math.ceil(2.0000001))

outputs:
3