Python: add a variable to a list with an if-statement

Question

In python add a variable to a list in an if statement. I want to do something like this:

var = 1
vars = []

if var >= 1:
  # add it to "vars"
  pass

Answer 1

you need the append method

var = 1
vars = []

if var >= 1:
  vars.append(var)

Answer 2

var = 1
vars = []

if var >= 1:
  vars.append(var)

Answer 3

If you are just adding a single element:

var = 1
vars = [var] if var >= 1 else []

It seems more logical that you would have many vars in some container so a list comp would be better:

vars = [1,2,1,2,4]
new_vars = [var for var in vars if var >= 2 ]