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Remove k global

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This commit is contained in:
Alex Scown
2022-01-09 12:51:48 +00:00
parent 7239ca244e
commit 2fa142a246
1 changed files with 8 additions and 10 deletions
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18
04_Awari/ruby/awari.rb
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@@ -124,11 +124,11 @@ def distribute_beans(beans, start_pit, home_pit)
current_pit
end
def update_internals(beans)
$k = $k % 7
def update_internals(beans, current_move)
k = current_move % 7
$c = $c + 1
$f[$n] = $f[$n] * 6 + $k if $c < 9
$f[$n] = $f[$n] * 6 + k if $c < 9
unless beans[0...6].find { |b| b != 0 } && beans[7...13].find { |b| b != 0 }
$game_over = true
@@ -141,7 +141,7 @@ end
def perform_move(beans, move, home_pit)
last_pit = distribute_beans(beans, move, home_pit)
update_internals(beans)
update_internals(beans, move)
last_pit
end
@@ -210,11 +210,11 @@ def get_computer_move(beans)
final_score = beans_copy[13] - beans_copy[6] - player_max_score
if $c <=8
$k = move_under_test % 7
end
k = move_under_test % 7
(0...$n).each do |i|
final_score = final_score - 2 if $f[$n] * 6 + $k == ((Float($f[i])/6 ** (7-$c)) + 0.1).floor
(0...$n).each do |i|
final_score = final_score - 2 if $f[$n] * 6 + k == ((Float($f[i])/6 ** (7-$c)) + 0.1).floor
end
end
# Choose the move if it is the best move found so far
@@ -254,7 +254,6 @@ while true
move = get_move("YOUR MOVE", beans)
home_pit = 6
computer_home_pit = 13
$k = move
last_pit = perform_move(beans, move, home_pit)
@@ -267,7 +266,6 @@ while true
if home_pit == last_pit
second_move = get_move("AGAIN", beans)
$k = second_move
perform_move(beans, second_move, home_pit)