def increment(x):
    return x + 1

def decrement(x):
    return x - 1

def do_something():
    some_list = [x for x in range(20)]
    print(some_list)
    
def do_nothing_multi_cursor():
    #opt-cmd-cursor allows column-enabled cursors
    # GREAT for, e.g, munging tabular data
    a = [12344556778901233345555]
    b = [12344556778901233345555]
    c = [12344556778901233345555]
    d = [12344556778901233345555]
    e = [12344556778901233345555]

    phone1 = '8085551212'
    phone2 = '80855512134'
    phone3 = '8085551235'
    phone4 = '8085551236'
    phone5 = '8085551237'
   