diff options
Diffstat (limited to 'benchmark')
| -rw-r--r-- | benchmark/bm_array_shift.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/benchmark/bm_array_shift.rb b/benchmark/bm_array_shift.rb new file mode 100644 index 0000000000..798bb9e3f4 --- /dev/null +++ b/benchmark/bm_array_shift.rb @@ -0,0 +1,14 @@ +require 'benchmark' + +Benchmark.bm do |x| + [10_000,1_000_000,100_000_000].each do |n| + ary = Array.new(n,0) + GC.start + x.report("#{n}:shift"){ ary.shift } + (0..4).each do |i| + ary = Array.new(n,0) + GC.start + x.report("#{n}:shift(#{i})"){ ary.shift(i) } + end + end +end |