From 7308748c4d450ecd5ed300a47e27dcd6a6aed492 Mon Sep 17 00:00:00 2001
From: saip7795 <saip7795@gmail.com>
Date: Sun, 8 Jan 2023 16:21:32 -0500
Subject: [PATCH] Ruby Solution for Rotate Image

---
 ruby/0048-rotate-image.rb | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 ruby/0048-rotate-image.rb

diff --git a/ruby/0048-rotate-image.rb b/ruby/0048-rotate-image.rb
new file mode 100644
index 000000000..6e260d4af
--- /dev/null
+++ b/ruby/0048-rotate-image.rb
@@ -0,0 +1,25 @@
+
+def rotate(matrix)
+    l = 0
+    r = matrix.size()-1
+
+    while l< r
+        (0..(r-l-1)).each do |i|
+            top = l
+            bottom = r
+
+            top_left = matrix[top][l+i]
+
+            matrix[top][l+i] = matrix[bottom-i][l]
+
+            matrix[bottom-i][l] = matrix[bottom][r-i]
+
+            matrix[bottom][r-i] = matrix[top+i][r]
+
+            matrix[top+i][r] = top_left
+        end
+
+        r -=1
+        l +=1
+    end
+end
\ No newline at end of file