In Python, the function accepts a single unit of character and returns the equivalent Unicode of the passed argument. In other words, the function can take a string or character and return an integer representing the Unicode of that string or character. ord() ord() ord() Function in Python The function is nothing but the inverse of the function. In the function, we will convert the Unicode integer to the character, and in the , it will be the exact opposite in the . ord() Python chr() chr() ord() ord () Syntax – ord(ch) : Accepts Unicode character or a string of length 1. Parameters : Returns an integer representing the Unicode character Return Value Example ord() vs chr() print(chr(97))
print(ord('a')) Output a
97 As you can see, the returns character , and the inverse returns the integer chr(97) ‘a’ ord('a') 97. ord() Function Examples Let’s take a look at different types of examples. print('Unicode of lower case alphabet a is ', ord('a')) # lower case alphabet 
print('Unicode of bumber 5 is ', ord('5')) # Number
print('Unicode of symobol $ is ', ord('$')) # dollar
print('Unicode of upper case alphabet A is ', ord('A')) # Upper case alphabet
print('Unicode of zero is ', ord('0')) # Number Zero Output Unicode of lower case alphabet a is 97
Unicode of bumber 5 is 53
Unicode of symobol $ is 36
Unicode of upper case alphabet A is 65
Unicode of zero is 48 TypeError: ord() expected a character, but string of length 2 found. If the argument passed to the function is more than 1 character, then Python will raise a expected a character, but string of length 2 found. ord() TypeError: ord() print(ord('AB')) Output Traceback (most recent call last):
  File "c:\Projects\Tryouts\main.py", line 9, in <module>
    print(ord('AB'))
TypeError: ord() expected a character, but string of length 2 found This post first appeared on Python ord(): A Step-By-Step Guide

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