import copy
simple_list = ['a', 'b', 'c']
my_list = [
['a', 'b', 'c'],
['d', 'e', 'f'],
['g', 'h', 'i'],
]
do_dodania = ['j', 'k', 'l']
my_list.append(do_dodania)
my_list[0].append('s')
for list in my_list:
list.append('xyz')
print(my_list)
# copy_list = copy.copy(my_list)
# deep_copy_list = copy.deepcopy(my_list)
# deep_copy_list[0][0] = 'x'
#
#
#
# for y in my_list:
# for x in y:
# if x == 'e':
# print(my_list.index(y))
# print(y.index(x))
# break
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}