Erlang-Training/training-1.erl at master · adamhunter/Erlang-Training

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% Example 1.1

Example = [1,2,3,4,5].

[X + 1 || X <- Example].

% Example 1.2

Words = ["no", "soup", "for", "you"].

[X || X <- Words, X /= "soup"].

% Example 2.1

% blech version (don't use if, use switch)

even_or_odd(N) ->

N rem 2 == 0 ->

even;

true ->

odd

end.

even_or_odd(N) when N rem 2 == 0 ->

even;

even_or_odd(_N) ->

odd.

normalize(N) when is_integer(N), N > 100 ->

100;

normalize(N) when is_integer(N) ->

A = "carrot".

B = ["apple", "bread"].

C = [A|B].