diff --git a/sortowanie/Program.cs b/sortowanie/Program.cs
index 0149d3a..e8e3bd2 100644
--- a/sortowanie/Program.cs
+++ b/sortowanie/Program.cs
@@ -1,24 +1,17 @@
 using System;
 
-namespace szkola_2._0
+namespace szkola_2._0;
 {
     
     class Program
     {
 
-        public static void sortowanie()
+        public static void sortowanie(int[] sort;)
         {
-
-        }
-
-        static void Main(string[] args)
-        {
-            int[] sort = {21, 14, 1, 66, 45}; 
-
-            int length = 5;
+            int length = sort.length;
             do
             {
-                for(int i=0; i<4; i++)
+                for(int i=0; i<length-1; i++)
                 {
                     if(sort[i]>sort[i+1])
                     {
@@ -30,12 +23,19 @@ namespace szkola_2._0
                 length--;
             }
             while(length>1);
-            for(int j = 5 - 1; j >= 0; j--)
+            for(int j = length-1; j >= 0; j--)
             {
                 Console.Write(sort[j] + ",");
             }
         }
 
+        static void Main(string[] args)
+        {
+            int[] sortowanie = {21, 14, 1, 66, 45}; 
+
+            sortowanie(sortowanie[]);
+        }
+