{"id":143265,"date":"2024-08-29T14:22:22","date_gmt":"2024-08-29T08:52:22","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=143265"},"modified":"2024-08-29T14:49:43","modified_gmt":"2024-08-29T09:19:43","slug":"stack-linked-list-in-dsa-python","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/stack-linked-list-in-dsa-python\/","title":{"rendered":"Stack Linked List in DSA Python"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">#Stack Linked List\r\n\r\nclass Node:\r\n    def __init__(self):\r\n        self.data=None\r\n        self.add=None\r\n\r\nclass StackLinkedList:\r\n    def __init__(self):\r\n          self.start=None\r\n\r\n     #method for create list\r\n    def createList(self):\r\n       n=int(input(\"Enter an element\"))\r\n       self.start=Node()\r\n       self.start.data=n\r\n       self.start.add=None\r\n       temp=self.start\r\n       ch=input(\"Want to continue(Y\/N)\")\r\n       while(ch==\"Y\"):\r\n           n=int(input(\"Enter an element\"))\r\n           newnode=Node()\r\n           newnode.data=n\r\n           newnode.add=None\r\n           temp.add=newnode\r\n           temp=newnode\r\n           ch=input(\"Want to continue(Y\/N)\")  \r\n    \r\n    # Push method of Stack linked list\r\n    def pushData(self):\r\n         if(self.start==None):\r\n            print(\"Stack  Linked list is empty\")\r\n         else:\r\n           n=int(input(\"Enter an element for push\"))\r\n           newnode=Node()\r\n           newnode.data=n\r\n           newnode.add=None\r\n           temp=self.start\r\n           while(temp.add!=None):\r\n               temp=temp.add\r\n           temp.add=newnode\r\n      \r\n\r\n    # Pop method of Stack linked list\r\n    def popData(self):\r\n        if(self.start==None):\r\n              print(\"Statck Linked List is empty\")\r\n        else:\r\n            temp=self.start\r\n            while(temp.add!=None):\r\n                  prev=temp\r\n                  temp=temp.add\r\n            print(\"Poped node is :\",temp.data)                  \r\n            prev.add=None\r\n            temp=None\r\n        \r\n\r\n    # display method of Stack linked list\r\n    def displayData(self):\r\n        if(self.start==None):\r\n            print(\"Stack  Linked list is empty\")\r\n        else:\r\n            temp=self.start\r\n            while(temp!=None):\r\n                print(temp.data,end=\" \")\r\n                temp=temp.add\r\n                \r\n\r\n# Main Menu Application\r\nmystack=StackLinkedList()\r\nwhile(1):\r\n    print(\"\\n---------------Stack Linked List Menu-------------\\n\")\r\n    print(\"1.Create\")\r\n    print(\"2.Push\")\r\n    print(\"3.Pop\")\r\n    print(\"4.Display\")\r\n    print(\"5.Exit\")\r\n    print(\"\\n-------------------------------------------------------\\n\")\r\n    choice=int(input(\"Enter your choice\"))\r\n    if(choice==1):\r\n        mystack.createList()\r\n    elif(choice==2):\r\n        mystack.pushData()\r\n    elif(choice==3):\r\n        mystack.popData()        \r\n    elif(choice==4):\r\n        mystack.displayData()\r\n    else:\r\n        break    \r\n\r\n\r\n\r\n    \r\n    \r\n<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 #Stack Linked List class Node: def __init__(self): self.data=None self.add=None class StackLinkedList: def __init__(self): self.start=None #method for create list def createList(self): n=int(input(&#8220;Enter an element&#8221;)) self.start=Node() self.start.data=n self.start.add=None temp=self.start ch=input(&#8220;Want to continue(Y\/N)&#8221;) while(ch==&#8221;Y&#8221;): n=int(input(&#8220;Enter&#46;&#46;&#46;<\/p>\n","protected":false},"author":581,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32847],"tags":[32853,32923,32940,32848,32850,32938,32939],"class_list":["post-143265","post","type-post","status-publish","format-standard","hentry","category-dsa-python-tutorials","tag-dsa-python","tag-dsa-python-program","tag-dsa-python-program-on-stack-linked-list","tag-dsa-using-python","tag-dsa-using-python-practical","tag-stack-linked-list","tag-stack-linked-list-in-dsa-python"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - 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DataFlair","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/data-flair.training\/blogs\/stack-linked-list-in-dsa-python\/","og_locale":"en_US","og_type":"article","og_title":"Stack Linked List in DSA Python - DataFlair","og_description":"Program 1 #Stack Linked List class Node: def __init__(self): self.data=None self.add=None class StackLinkedList: def __init__(self): self.start=None #method for create list def createList(self): n=int(input(\"Enter an element\")) self.start=Node() self.start.data=n self.start.add=None temp=self.start ch=input(\"Want to continue(Y\/N)\") while(ch==\"Y\"): n=int(input(\"Enter&#46;&#46;&#46;","og_url":"https:\/\/data-flair.training\/blogs\/stack-linked-list-in-dsa-python\/","og_site_name":"DataFlair","article_publisher":"https:\/\/www.facebook.com\/DataFlairWS\/","article_published_time":"2024-08-29T08:52:22+00:00","article_modified_time":"2024-08-29T09:19:43+00:00","author":"DataFlair Team","twitter_card":"summary_large_image","twitter_creator":"@DataFlairWS","twitter_site":"@DataFlairWS","twitter_misc":{"Written by":"DataFlair Team","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/data-flair.training\/blogs\/stack-linked-list-in-dsa-python\/#article","isPartOf":{"@id":"https:\/\/data-flair.training\/blogs\/stack-linked-list-in-dsa-python\/"},"author":{"name":"DataFlair Team","@id":"https:\/\/data-flair.training\/blogs\/#\/schema\/person\/c187795dc82ab948373cca526df7c445"},"headline":"Stack Linked List in DSA Python","datePublished":"2024-08-29T08:52:22+00:00","dateModified":"2024-08-29T09:19:43+00:00","mainEntityOfPage":{"@id":"https:\/\/data-flair.training\/blogs\/stack-linked-list-in-dsa-python\/"},"wordCount":8,"commentCount":0,"publisher":{"@id":"https:\/\/data-flair.training\/blogs\/#organization"},"keywords":["dsa python","dsa python program","dsa python program on stack linked list","dsa using python","dsa using python practical","stack linked list","stack linked list in dsa python"],"articleSection":["DSA using Python Tutorials"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/data-flair.training\/blogs\/stack-linked-list-in-dsa-python\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/data-flair.training\/blogs\/stack-linked-list-in-dsa-python\/","url":"https:\/\/data-flair.training\/blogs\/stack-linked-list-in-dsa-python\/","name":"Stack Linked List in DSA Python - 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