Strings and String Methods 🐍✨

len()

→ Returns the number of characters in a string.

find()

→ Returns the index of a character or sequence in a string.

→ Case-sensitive and does not return True/False.

in (operator)

→ Checks if a character or sequence exists in a string and returns True or False.

replace()

→ Replaces part of a string with another value.

Dot Notation

→ Used to access string methods.

Example: name.find("a")

f-string

→ A string prefixed with f that allows variables inside {} to format output easily.