diff --git a/Algorithms.lua b/Algorithms.lua
index 51e2171..edfc93e 100644
--- a/Algorithms.lua
+++ b/Algorithms.lua
@@ -333,3 +333,12 @@ function getPermutations(master, num)
 	--Return the list
 	return perms;
 end
+
+function isFound(ary, key)
+	for cnt = 1, #ary do
+		if(ary[ary] == key) then
+			return true;
+		end
+	end
+	return false;
+end