Push the new branch and the new class SUDOKU_MULTIPLAYER
Merge branch 'multiplayer' of https://github.com/nmaguirre/eiffel-sudoku
Contract violation occurrs while try solved board invalid.
fixed cells colour problem solved
add cluster score with a class TOP_FIVE
add note
Created class PLAYER_TOP_FIVE and modified type of the array in TOP_FIVE
Merge branch 'vostro'
add init array of player_top_five
add add_player_to_top_five
Add sort_by_score procedure to TOP_FIVE as well as a permute procedure used in sort_by_score
Add procedure sort_by_score to TOP_FIVE as well as procedure permute used in sort_by_score
add test and change initialization of TOP_FIVE
Merge branch 'master' of https://github.com/nmaguirre/eiffel-sudoku
add top_five_test and modify init of top_five
Add a require to add_player_to_top_five. Add testing functions for add_player_to_top_five and for sort_by_score
Add function save to TOP_FIVE and created the directory where the top_five should be saved
Add test for save function in TOP_FIVE
Add function retrieve to TOP_FIVE
Add one test for TOP_FIVE procedure retrieve