how to convert a string to an int python code example

Example 1: python string to int

# Use the function int() to turn a string into an integer
string = '123'
integer = int(string)
integer
# Output:
# 123

Example 2: python get int from string

>>> import re
>>> string1 = "498results should get"
>>> int(re.search(r'\d+', string1).group())
498

Example 3: python string to int

print(int("12"))

Example 4: parse int python

value1 = "10"
value2 = 10.2

print(int(value1))
print(int(value2))

Example 5: how to convert string to int in python

# This kind of conversion of types is known as type casting
# Type of variable can be determined using this function type(variable)
>>> string = '123'
>>> type(string) # Getting type of variable string
<class 'str'>
>>> integer = int(string) # Converting str to int
>>> type(integer) 
<class 'int'>
>>> float_number = float(string) # Converting str to float.
>>> type(float_number) 
<class 'float'>
>>> print(string, integer, float_number)
123 123 123.0