paucus

%%% assignment 2.13

-module(a213).
-include_lib("eunit/include/eunit.hrl").
-created_by("Marcelo Ruiz Camauër").

-export([nub/1]).

%% contains() copied from Jeremiah B.:
contains([], _Y) ->

paucus

% Marcelo Ruiz Camauër
% assignment 2.11

% Define a function take that takes the first N elements from a list.

-module(a211).
-export([take/2]).
-include_lib("eunit/include/eunit.hrl").
-spec take(integer(),[L]) -> [L].

paucus

% Marcelo Ruiz Camauër
% assignment 2.9

-module(a29).
-export([double/1,evens/1, median/1]).
-include_lib("eunit/include/eunit.hrl").

%Define an Erlang function double/1 to double the elements of a list of numbers
double([])->[];
double(L)  -> [Value * 2 || Value <- L].

paucus

% Marcelo Ruiz Camauër
% assignment 2.6 a26_tests

% invoke with 'a26_tests:test().'

-module(a26_tests).
-include_lib("eunit/include/eunit.hrl").

listprod_test()->
    ?assertEqual(1,a26:listprod([])),

paucus

% Marcelo Ruiz Camauër
% assignment 2.6

-module(a26).
-export([listprod/1,listprod2/1,listmax/1,listmax2/1]).

% define an Erlang function to give the product of a list of numbers. 
% The product of an empty list is usually taken to be 1

% recursive listprod():

paucus

% Marcelo Ruiz-Camauër
% Introduction to Erlang assignment 1.24 
% Feb. 2017
%
% Shapes:
% Define a function perimeter/1 which takes a shape and returns the perimeter of the shape.
% Choose a suitable representation of triangles, and augment area/1 and perimeter/1 to handle this case too.
% Define a function enclose/1 that takes a shape an returns the smallest enclosing rectangle of the shape.