{"id":143225,"date":"2024-08-23T14:36:34","date_gmt":"2024-08-23T09:06:34","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=143225"},"modified":"2024-08-23T14:36:34","modified_gmt":"2024-08-23T09:06:34","slug":"queue-using-list-in-dsa-python","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/queue-using-list-in-dsa-python\/","title":{"rendered":"Queue using List in DSA Python"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">#Queue implementation using List\r\n\r\nqueue=[] # empy list\r\ndef qinsert():\r\n    n=int(input(\"Enter an element for insert\"))\r\n    queue.append(n)\r\n\r\ndef qdelete():\r\n    if(len(queue)==0):\r\n        print(\"Queue is empty\")\r\n    else:\r\n        print(\"Deleted element is: \",queue[0])\r\n        del queue[0]    \r\n\r\ndef qdisplay():\r\n    if(len(queue)==0):\r\n        print(\"Queue is empty\")\r\n    else:\r\n        print(\"Elements of Queue\")\r\n        for element in queue:\r\n            print(element)    \r\n\r\nwhile(1):\r\n    print(\"---------------------Queue Menu---------------------\")\r\n    print(\" 1.Insert \\n 2.Delete \\n 3.Display \\n 4.Exit\")\r\n    print(\"--------------------------------------------------------\")\r\n    choice=int(input(\"Enter your choice\"))\r\n    if(choice==1):\r\n        qinsert()\r\n    elif(choice==2):\r\n        qdelete()\r\n    elif(choice==3):\r\n        qdisplay()\r\n    elif(choice==4):\r\n        break    \r\n    else:\r\n        print(\"Invalid choice\")<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 #Queue implementation using List queue=[] # empy list def qinsert(): n=int(input(&#8220;Enter an element for insert&#8221;)) queue.append(n) def qdelete(): if(len(queue)==0): print(&#8220;Queue is empty&#8221;) else: print(&#8220;Deleted element is: &#8220;,queue[0]) del queue[0] def qdisplay(): if(len(queue)==0):&#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":[32853,32918,32848,32850,32849,32916,32917],"class_list":["post-143225","post","type-post","status-publish","format-standard","hentry","category-dsa-python-tutorials","tag-dsa-python","tag-dsa-python-program-on-queue-using-list","tag-dsa-using-python","tag-dsa-using-python-practical","tag-dsa-using-python-program","tag-queue-using-list","tag-queue-using-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\/queue-using-list-in-dsa-python\/","og_locale":"en_US","og_type":"article","og_title":"Queue using List in DSA Python - DataFlair","og_description":"Program 1 #Queue implementation using List queue=[] # empy list def qinsert(): n=int(input(\"Enter an element for insert\")) queue.append(n) def qdelete(): if(len(queue)==0): print(\"Queue is empty\") else: print(\"Deleted element is: \",queue[0]) del queue[0] def qdisplay(): if(len(queue)==0):&#46;&#46;&#46;","og_url":"https:\/\/data-flair.training\/blogs\/queue-using-list-in-dsa-python\/","og_site_name":"DataFlair","article_publisher":"https:\/\/www.facebook.com\/DataFlairWS\/","article_published_time":"2024-08-23T09:06:34+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\/queue-using-list-in-dsa-python\/#article","isPartOf":{"@id":"https:\/\/data-flair.training\/blogs\/queue-using-list-in-dsa-python\/"},"author":{"name":"DataFlair Team","@id":"https:\/\/data-flair.training\/blogs\/#\/schema\/person\/c187795dc82ab948373cca526df7c445"},"headline":"Queue using List in DSA Python","datePublished":"2024-08-23T09:06:34+00:00","mainEntityOfPage":{"@id":"https:\/\/data-flair.training\/blogs\/queue-using-list-in-dsa-python\/"},"wordCount":8,"commentCount":0,"publisher":{"@id":"https:\/\/data-flair.training\/blogs\/#organization"},"keywords":["dsa python","dsa python program on queue using list","dsa using python","dsa using python practical","dsa using python program","queue using list","queue using list in dsa python"],"articleSection":["DSA using Python Tutorials"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/data-flair.training\/blogs\/queue-using-list-in-dsa-python\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/data-flair.training\/blogs\/queue-using-list-in-dsa-python\/","url":"https:\/\/data-flair.training\/blogs\/queue-using-list-in-dsa-python\/","name":"Queue using List in DSA Python - 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