Converting a float number to an integer in Python can be done using several different methods, depending on how you want to handle the decimal portion. Here are some common methods:
Using int()
The int() function truncates the decimal portion of the float, effectively rounding towards zero.
float_num = 123.456int_num = int(float_num)print(int_num) Output: 12Using round()
The round() function rounds the float to the nearest integer. You can specify the number of decimal places to round to (default is 0).
float_num = 123.456
int_num = round(float_num)
print(int_num) Output: 123
float_num = 123.789
int_num = round(float_num)
print(int_num) Output: 124
Using math.floor()
The math.floor() function rounds the float down to the nearest integer.
import math
float_num = 123.456
int_num = math.floor(float_num)print(int_num) Output: 123