From e07d40e2d4453b333175b51c4873d799826f8bf8 Mon Sep 17 00:00:00 2001
From: Malaber <git@schaedler.rocks>
Date: Sun, 2 Mar 2025 16:35:19 +0100
Subject: [PATCH] Add test for split_and_rotate

---
 overengineering.rb | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 overengineering.rb

diff --git a/overengineering.rb b/overengineering.rb
new file mode 100644
index 0000000..b97d17a
--- /dev/null
+++ b/overengineering.rb
@@ -0,0 +1,25 @@
+require 'benchmark'
+
+def split_and_rotate(arr)
+  midpoint = arr.length / 2
+  arr[0...midpoint] + arr[midpoint..-1]
+end
+
+# Create a large array with 1 million entries
+large_array = (1..1_000_000).to_a
+
+# Run the operation 1000 times and calculate the average time
+total_time = 0
+iterations = 1000
+
+iterations.times do
+  time_taken = Benchmark.realtime do
+    split_and_rotate(large_array)
+  end
+  total_time += time_taken
+  # shuffle the array to avoid caching
+  large_array.shuffle!
+end
+
+average_time = total_time / iterations
+puts "Average time taken over #{iterations} iterations: #{average_time} seconds"