Strings Strings can be represented using single or double quotes: str1 = "Hello World" str2 = 'Hello World' Concatenation There are multiple ways to concatenate two string: str1 = "Hello" str2 = "World" String Concatenation both = str1 + " " + str2 print(both) Hello World Format Concatenation both = "{0} {1}".format(str1, str2) print(both) Hello World f-string both = f"{str1} {str2}" print(both) Hello World