From acdbcae4d5be13dfb93465b46c17aecd7e92fd75 Mon Sep 17 00:00:00 2001
From: "jptx.aya" <jptx.aya@gmail.com>
Date: Thu, 13 Jun 2024 23:10:12 +0200
Subject: [PATCH] reto07 v0.1

---
 Roadmap/07 - PILAS Y COLAS/python/jptxaya.py | 26 +++++++++++++-------
 1 file changed, 17 insertions(+), 9 deletions(-)

diff --git a/Roadmap/07 - PILAS Y COLAS/python/jptxaya.py b/Roadmap/07 - PILAS Y COLAS/python/jptxaya.py
index 548d339221..fdce92563f 100644
--- a/Roadmap/07 - PILAS Y COLAS/python/jptxaya.py	
+++ b/Roadmap/07 - PILAS Y COLAS/python/jptxaya.py	
@@ -25,8 +25,11 @@
 
 
 print("DIFICULTAD EXTRA")
+print("#######Navegacion########")
 def navegador_web():
-    my_navegacion = []
+    my_navigation = []
+    my_back_urls=[]
+    
     while True:
        print("Selecciona la opcion:")
        print("1-Navegar a url")
@@ -38,15 +41,20 @@ def navegador_web():
            case "4":
                break
            case "1":
-               doc = input("Introduce la url:")
-               my_navegacion.append(doc)
+               url_actual = input("Introduce la url:")
+               my_navigation.append(url_actual)
            case "2":
-               if len(my_prints) > 0:
-                   print(f"Imprimiendo documento.... {my_prints.pop(0)}")
-                   print("Documento impreso")
-               else:
-                   print("No existen documentos para imprimir")
-
+               if len(my_back_urls) > 0:
+                   my_navigation.append(my_back_urls.pop())
+           case "3":
+                if len(my_navigation) > 0:
+                    my_back_urls.append(my_navigation.pop())
+       if len(my_navigation) > 0:
+           print(f"URL actual: {my_navigation[len(my_navigation)-1]}") 
+       else:
+           print(f"URL actual: None")
+               
+navegador_web()
 
 print("#######Impresion########")
 def impresion():