To convert hexadecimal to decimal number in python, you have to ask from user to enter hexadecimal number to convert that number into decimal number as shown in the program given below.
Following python program ask from user to enter any number in hexadecimal format to convert it into decimal format:
# Python Program - Convert Hexadecimal to Decimal print("Enter 'x' for exit."); hexdec = input("Enter number in Hexadecimal Format: "); if hexdec == 'x': exit(); else: dec = int(hexdec, 16); print(hexdec,"in Decimal =",str(dec));
Here is the sample run of the above Python program to illustrate how to convert hexadecimal to decimal number:
As you can see that above one is the screenshot of the initial output after running the above program, now enter any number in your mind in hexadecimal format and then press enter key to convert the same number in decimal form as shown here in given screenshot:
Below is the same program with run on python shell:
Program Video with Compile and Run
You may also like to learn or practice the same program in other popular programming languages: