How to round floats into int without importing math

Question

such as 7.89 to 7 and 54.345395 to 54.435

Answer 1

cast using int()

Answer 2

for the first one, you can use casting by using int(). For the second one, you need to use format() to specify how many decimal places you want

Answer 3

What about when it's a number like the other one

Answer 4

use round()

Answer 5

round(float)
rounds float to integer
ie round(23.214) - round to 23

round(float,decimalPoints)
specify in the second argument decimalPoints how many numbers you want it rounded down to
ie round(23.35465,2) - rounding 23.35465 to 2 decimal points