How do you insert the value from a variable into a string?
In Python 3.6 onward, you can use a variable directly inside a string. The f is short for format and tells Python to insert the value of the variable listed in bracs inside the string. This tells Python to format the string using the given variable's value. In Python 3.5 and earlier, you must use the format() method. The placeholder {} will be replaced by the first variable in the call to format(). You can include as much variables as you need.