using += with string code example

Example: how to use + with strings

# + is an overloaded operater, meaning it has more than one meaning
 
firstStr = "This is an "
secondStr = "example."
# + can join two strings end to end 
example = firstStr + secondStr
print(example)
# Output -> This is an example. 

#other things you can do
other1 = firstStr + "apple"
other2 = "Stri" + "ng"