diff options
Diffstat (limited to 'lib/nlp_ruby')
| -rw-r--r-- | lib/nlp_ruby/PriorityQueue.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/nlp_ruby/PriorityQueue.rb b/lib/nlp_ruby/PriorityQueue.rb index 22662b3..f090e60 100644 --- a/lib/nlp_ruby/PriorityQueue.rb +++ b/lib/nlp_ruby/PriorityQueue.rb @@ -5,6 +5,7 @@ class PriorityQueue def initialize a=Array.new @queue = Array.new a + sort! end def sort! @@ -12,12 +13,12 @@ class PriorityQueue end def pop - sort! @queue.pop end def push i @queue << i + sort! end def empty? |