From 6ed9a5376b7bc19cd064af4db13f1054d34f19ad Mon Sep 17 00:00:00 2001
From: bt3gl <138340846+bt3gl-google@users.noreply.github.com>
Date: Sun, 30 Jul 2023 15:52:12 -0700
Subject: [PATCH] Update dijkstra_adj_matrix.py

---
 trees_and_graphs/dijkstra_adj_matrix.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/trees_and_graphs/dijkstra_adj_matrix.py b/trees_and_graphs/dijkstra_adj_matrix.py
index e7a7b15..732e9c9 100644
--- a/trees_and_graphs/dijkstra_adj_matrix.py
+++ b/trees_and_graphs/dijkstra_adj_matrix.py
@@ -1,3 +1,7 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+# author: bt3gl
+
 # dijkstra's single source shortest path algorithm
 # with adjacency matrix representation