Hello everyone and welcome to lecture for variables and ratings Variables are names given to that is
that we need to store and manipulate in our programs for example out Berglund needs to store the speed
of user code so we can use this data as use that code which is a sneaky use of surprise called the school
variable which is use code equal sign is assignment operators a one handed it is the value or data of
variable name variable name and base on can be only contain letters it was it numbers or underscores
however the first character cannot be a number so you can name your variable user core or user code
to but not to use a code variable name or case sensitive so user core is not the same as use a car or
use a car or use a code variable name fashion rules can be used because these was are built in as a
part of Vice and expression and function like print input.
If Y for this was our fourth class finally is written none continue for lambda try to def from non-local
y n with s Elif F S O yellow asset emboldens Beth Craig except and end race thank you for your time
and see you next lecture.