python insert text into a string code example

Example 1: how to add text to a string python

word = "hello"
name = "John"

sentence = word += name

Example 2: insert value in string python

>>> shepherd = "Martha"
>>> age = 34
>>> # Note f before first quote of string
>>> stuff_in_string = f"Shepherd {shepherd} is {age} years old."
>>> print(stuff_in_string)
Shepherd Martha is 34 years old.