Convert hex string to integer in Python
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in python, you can convert a hexadecimal (hex) string to an integer using the built-in int() function. hexadecimal is a base-16 number system, and you can convert it to an integer by specifying the base when using the int() function. this tutorial will show you how to convert a hex string to an integer in python with code examples.
here's the basic syntax to convert a hex string to an integer using the int() function with base 16:
in this example, the int() function takes two arguments: the first argument is the hex string you want to convert, and the second argument is the base (in this case, 16 for hexadecimal). the result is stored in the integer_value variable.
let's see a complete example:
when you run this code, it will output:
you can also create a reusable function to convert hex strings to integers. here's a simple function for that purpose:
this function, hex_string_to_int, takes a hex string as input and returns the corresponding integer value. it also handles invalid hex strings by returning none and printing an error message.
converting a hex string to an integer in python is straightforward using the int() function with base 16. you can also create a custom function for this purpose to make your code more readable and reusable. now you can easily work with hexadecimal values in your python programs!
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