diff --git a/Task02/SequentialAlgoFloyd.cs b/Task02/SequentialAlgoFloyd.cs
new file mode 100644
index 0000000..34087ce
--- /dev/null
+++ b/Task02/SequentialAlgoFloyd.cs
@@ -0,0 +1,27 @@
+using System;
+
+namespace Task02
+{
+    public class SequentialAlgoFloyd
+    {
+        public static int[,] Execute()
+        {
+            int n = GeneralResources.n;
+            int[,] dist = new int[n, n];
+            Array.Copy(GeneralResources.graphMatrix, dist, n * n);
+
+            for (int k = 0; k < n; k++)
+            {
+                for (int i = 0; i < n; i++)
+                {
+                    for (int j = 0; j < n; j++)
+                    {
+                        if (dist[i, j] > dist[i, k] + dist[k, j])
+                            dist[i, j] = dist[i, k] + dist[k, j];
+                    }
+                }
+            }
+            return dist;
+        }
+    }
+}