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-rw-r--r--ruby_2_2/benchmark/bm_hash_keys.rb9
1 files changed, 0 insertions, 9 deletions
diff --git a/ruby_2_2/benchmark/bm_hash_keys.rb b/ruby_2_2/benchmark/bm_hash_keys.rb
deleted file mode 100644
index 6863cd01f9..0000000000
--- a/ruby_2_2/benchmark/bm_hash_keys.rb
+++ /dev/null
@@ -1,9 +0,0 @@
-h = {}
-
-10000.times do |i|
- h[i] = nil
-end
-
-5000.times do
- h.keys
-end