Change language

Python program to convert hex string to decimal

|

Method # 1: Using int()

This function can be used to accomplish this specific task by adding an argument (16) which can convert the hexadecimal number of the string to hexadecimal base and simultaneously convert it to an integer.

# Python3 demo code
# convert hex string to decimal
# Using int ()

  
# initialization string

test_string = ’ A’

 
# print original line

print ( "The original string:" + str (test_string))

 
# using int ()
# convert hex string to decimal

res = int (test_string, 16 )

  
# print result

print ( "The decimal number of hexadecimal string:" + str (res ))

Output:

 The original string: A The decimal number of hexadecimal string: 10 

Method # 2: Using ast.literal_eval()

We can accomplish this particular function using the literal evaluation function that predicts the radix and converts a numeric string to its decimal number.

# Python3 demo code
# convert hex string to decimal
# Using ast.literal_eval ()

from ast import literal_eval

  
# initialization string

test_string = ’ 0xA’

 
# print original line

print ( "The original string:" + str (test_string))

 
# using ast.literal_eval ()
# transform hex string to decimal

res = literal_eval (test_string)

 
# print result

print ( "The decimal number of hexadecimal string:" + str < code class = "plain"> (res))

Output:

 The original string: A The decimal number of hexadecimal string: 10 

Python program to convert hex string to decimal Python functions: Questions

Python program to convert hex string to decimal String Variables: Questions

Shop

Best laptop for Fortnite

$

Best laptop for Excel

$

Best laptop for Solidworks

$

Best laptop for Roblox

$

Best computer for crypto mining

$

Best laptop for Sims 4

$

Best laptop for Zoom

$499

Best laptop for Minecraft

$590

Latest questions

NUMPYNUMPY

psycopg2: insert multiple rows with one query

12 answers

NUMPYNUMPY

How to convert Nonetype to int or string?

12 answers

NUMPYNUMPY

How to specify multiple return types using type-hints

12 answers

NUMPYNUMPY

Javascript Error: IPython is not defined in JupyterLab

12 answers

News

Wiki

Python OpenCV | cv2.putText () method

numpy.arctan2 () in Python

Python | os.path.realpath () method

Python OpenCV | cv2.circle () method

Python OpenCV cv2.cvtColor () method

Python - Move item to the end of the list

time.perf_counter () function in Python

Check if one list is a subset of another in Python

Python os.path.join () method