jo1077

-module(index).
-export([do_index/1, show_file_contents/1]).

%% Main entrypoint 
%% In the Erlang shell, execute: rp(index:do_index("path_to_file")).
%% Reads the contents of the file using the provided functions, builds up a map
%% of words to their locations, compresses the locations to ranges and returns a 
%% list sorted in alphabetical order
do_index(Name) ->
    Lines = get_file_contents(Name),

jo1077

-module(index).
-export([get_file_contents/1,show_file_contents/1,run/1,just_words/1,print_words/1]).

% Self reference! View this gist at https://gist.github.com/einarwh/7c287097f54f549a427a537ec0caee47

% This solution should produce output roughly as specified.
% Short words are dropped, the words are sorted, and all words are in lowercase form.
% I haven't attempted to "canonicalize" words any further (singulars and plurals are distinct).
% For faster lookup, a dictionary (dict in Erlang, apparently) might have been useful.

jo1077

-module(index).
-export([get_file_contents/1,show_file_contents/1, find_index/2]).

% Used to read a file into a list of lines.
% Example files available in:
%   gettysburg-address.txt (short)
%   dickens-christmas.txt  (long)
  

% Get the contents of a text file into a list of lines.

jo1077

-module(index).

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

-export([get_file_contents/1,show_file_contents/1,main/1]).

% Used to read a file into a list of lines.
% Example files available in:
%   gettysburg-address.txt (short)
%   dickens-christmas.txt  (long)

jo1077

-module(index).
-compile([export_all]).

% -export([get_file_contents/1,show_file_contents/1]).

% Used to read a file into a list of lines.
% Example files available in:
%   gettysburg-address.txt (short)
%   dickens-christmas.txt  (long)

jo1077

-module(index).
-export([get_file_contents/1,show_file_contents/1]).
-export([index_file/1,print_index/1]).
-export([partition_test/0]).


%% The main prorgram.
%% Run:
%%   index:index_file("gettysburg-address.txt").
%% to produce a list of word indexes.

jo1077

-module(index).
-export([get_index/1]).

% Used to read a file into a list of lines.
% Example files available in:
%   gettysburg-address.txt (short)
%   dickens-christmas.txt  (long)


% Get the contents of a text file into a list of lines.

jo1077

-module(lists2).
-export([join/2,concat/1,member/2,sort/1,sort/2,perms/1]).
-export([join_test/0,concat_test/0,member_test/0,sort_test/0,perms_test/0]).

%% Join %%%
join(L1, L2) when is_list(L1), is_list(L2) ->
  join_internal(lists:reverse(L1), L2).

join_internal(L1, []) -> lists:reverse(L1);
join_internal(L1, [H|T]) ->

jo1077

-module(morelists).

-export([concat/1, concat_test/0, insertion_sort/1,
	 join/2, join_test/0, member/2, member_test/0,
	 merge_sort/1, perms/1, perms_test/0, quicksort/1,
	 sort_tests/0]).

join([], Y) -> Y;
join([X | Xs], Y) -> [X | join(Xs, Y)].

jo1077

-module (ass_wk1).
-export ([area/1, perimeter/1, enclose/1, bits/1, bits_tail/1]).

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Question 1 - Shapes.                                                       %%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

% I'm assuming three shapes: circles, rectangles and squares.

%% Perimeter of circle is calulated using the standard formula 2 * Pi * R.