What is the purpose of the built-in function ord()?

Solution (By Examveda Team)

The correct answer is Option A: Returns the Unicode code point of a character.
The ord() function in Python is used to return the Unicode code point of a character. Unicode is a standard for encoding characters and assigning a unique number to each character. When you pass a character to the ord() function, it returns the Unicode code point of that character, which is essentially an integer representing the character in Unicode.