Receiving Helpdesk

a algorithm in python code

by Lucy Emmerich Published 3 years ago Updated 2 years ago

A* Algorithm in Python or in general is basically an artificial intelligence problem used for the pathfinding (from point A to point B) and the Graph traversals. This algorithm is flexible and can be used in a wide range of contexts. The A* search algorithm uses the heuristic path cost, the starting point’s cost, and the ending point.

Algorithm is a step-by-step procedure, which defines a set of instructions to be executed in a certain order to get the desired output. Algorithms are generally created independent of underlying languages, i.e. an algorithm can be implemented in more than one programming language.

Full Answer

How to write an algorithm in Python?

In Python, the algorithm can simply add the predecessor attribute to the graph object (as G.pred[v]), without having to define a subclass for each algorithm. These newly added attributes can also be examined and modified directly without requiring new routines.

How to compile your Python code?

Run your code using Code Runner

  • Use the shortcut Ctrl+Alt+N
  • Or press F1 and then select/type Run Code
  • Or right-click the Text Editor and then click Run Code in the editor context menu

How to optimize the Python code?

4 performance optimization tips for faster Python code

  1. Get the whole setup ready before-hand This is common sense. Get the whole setup ready. Fire-up your python editor before-hand. ...
  2. Get the code working first People have their own coding styles. Use the coding style that you are most comfortable with. ...
  3. Python Coding Tips We can use some pythonic code constructs that give us better performance. Let’s look at them below. Strings: Do not use the below construct. ...
  4. Algorithms and Data structures

How to structure a Python code?

  • use four spaces (NOT a tab) for each indentation level;
  • use lowercase, _-separated names for module and function names, e.g. my_module;
  • use CapsWord style to name classes, e.g. MySpecialClass;
  • use ‘_’-prefixed names to indicate a “private” variable that should not be used outside this module, , e.g. _some_private_variable;

What is an algorithm in Python with example?

Python algorithms are a set of instructions that are executed to get the solution to a given problem. Since algorithms are not language-specific, they can be implemented in several programming languages. No standard rules guide the writing of algorithms.

WHAT IS A * algorithm Python?

A* Algorithm in Python or in general is basically an artificial intelligence problem used for the pathfinding (from point A to point B) and the Graph traversals. This algorithm is flexible and can be used in a wide range of contexts.

What is an algorithm in coding?

In computer programming terms, an algorithm is a set of well-defined instructions to solve a particular problem. It takes a set of input and produces a desired output.

Can I learn algorithm with Python?

We just released a course on the freeCodeCamp YouTube channel that is a beginner-friendly introduction to common data structures (linked lists, stacks, queues, graphs) and algorithms (search, sorting, recursion, dynamic programming) in Python. This course will help you prepare for coding interviews and assessments.

How do I write an algorithm?

There are many ways to write an algorithm....An Algorithm Development ProcessStep 1: Obtain a description of the problem. This step is much more difficult than it appears. ... Step 2: Analyze the problem. ... Step 3: Develop a high-level algorithm. ... Step 4: Refine the algorithm by adding more detail. ... Step 5: Review the algorithm.

What is an A * algorithm?

What is an A* Algorithm? It is a searching algorithm that is used to find the shortest path between an initial and a final point. It is a handy algorithm that is often used for map traversal to find the shortest path to be taken.

What is an algorithm example?

Algorithms are all around us. Common examples include: the recipe for baking a cake, the method we use to solve a long division problem, the process of doing laundry, and the functionality of a search engine are all examples of an algorithm.

How many algorithms does Python have?

8 Machine Learning Algorithms in Python - You Must Learn - DataFlair.

What are the 3 algorithms?

There are three basic constructs in an algorithm:Linear Sequence: is progression of tasks or statements that follow one after the other.Conditional: IF-THEN-ELSE is decision that is made between two course of actions.Loop: WHILE and FOR are sequences of statements that are repeated a number of times.

How do I learn algorithms?

Wrap UpHave a good understanding of the basics.Clearly understand what happens in an algorithm.Work out the steps of an algorithm with examples.Understand complexity analysis thoroughly.Try to implement the algorithms on your own.Keep note of important things so you can refer later.More items...•

Who invented Python?

Guido van RossumPython / Designed by¶ When he began implementing Python, Guido van Rossum was also reading the published scripts from “Monty Python's Flying Circus”, a BBC comedy series from the 1970s. Van Rossum thought he needed a name that was short, unique, and slightly mysterious, so he decided to call the language Python.

How do you write pseudocode in Python?

1:073:10What is Pseudocode in Python? Day 21 - YouTubeYouTubeStart of suggested clipEnd of suggested clipWe would use a keyword like print or display to describe what the code will. Do. If your programMoreWe would use a keyword like print or display to describe what the code will. Do. If your program uses input use keywords like read or get and describe how you'll prompt the user for that input.

What is A* algorithm?

A* Algorithm in Python or in general is basically an artificial intelligence problem used for the pathfinding (from point A to point B) and the Graph traversals. This algorithm is flexible and can be used in a wide range of contexts. The A* search algorithm uses the heuristic path cost, the starting point’s cost, and the ending point. This algorithm was first published by Peter Hart, Nils Nilsson, and Bertram Raphael in 1968.

What is the A* search algorithm?

The A* search algorithm uses the heuristic path cost, the starting point’s cost, and the ending point. This algorithm was first published by Peter Hart, Nils Nilsson, and Bertram Raphael in 1968.

How to find the smallest node in a symlink?

1: Firstly, Place the starting node into OPEN and find its f (n) value. 2: Then remove the node from OPEN, having the smallest f (n) value. If it is a goal node, then stop and return to success. 3: Else remove the node from OPEN, and find all its successors.

What are the two arrays used in A*?

For the implementation of A* algorithm we have to use two arrays namely OPEN and CLOSE.

Which algorithm is best for finding paths from one place to another?

A* algorithm is best when it comes to finding paths from one place to another. It always makes sure that the founded path is the most efficient. This is the implementation of A* on a graph structure

Is A* search faster than other algorithms?

The speed execution of A* search is highly dependant on the accuracy of the heuristic algorithm that is used to compute h (n) and is a bit slower than other algorithms.

Is A* a good algorithm?

A* in Python is a powerful and beneficial algorithm with all the potential. However, it is only as good as its heuristic function, which is highly variable considering a problem’s nature. It has found its applications in software systems in machine learning and search optimization to game development.

What is A* algorithm?

A* is an informed algorithm as it uses an heuristic to guide the search. The algorithm starts from an initial start node, expands neighbors and updates the full path cost of each neighbor. It selects the neighbor with the lowest cost and continues until it finds a goal node, this can be implemented with a priority queue or by sorting the list of open nodes in ascending order. It is important to select a good heuristic to make A* fast in searches, a good heuristic should be close to the actual cost but should not be higher than the actual cost.

Is A* complete and optimal?

A* is complete and optimal, it will find the shortest path to the goal. A good heuristic can make the search very fast, but it may take a long time and consume a lot of memory in a large search space. The time complexity is O (n) in a grid and O (b^d) in a graph/tree with a branching factor (b) and a depth (d). The branching factor is the average number of neighbor nodes that can be expanded from each node and the depth is the average number of levels in a graph/tree.

What is an algorithm in programming?

Algorithms are generally created independent of underlying languages, i.e. an algorithm can be implemented in more than one programming language.

How to Write an Algorithm?

There are no well-defined standards for writing algorithms. Rather, it is problem and resource dependent. Algorithms are never written to support a particular programming code.

What is the second method used in an algorithm?

In design and analysis of algorithms, usually the second method is used to describe an algorithm. It makes it easy for the analyst to analyze the algorithm ignoring all unwanted definitions. He can observe what operations are being used and how the process is flowing. Writing step numbers, is optional.

What is the search algorithm?

Search − Algorithm to search an item in a data structure.

When do finiteness algorithms terminate?

Finiteness − Algorithms must terminate after a finite number of steps.

Can all procedures be called an algorithm?

Not all procedures can be called an algorithm. An algorithm should have the following characteristics −

Is algorithm writing a step by step process?

We write algorithms in a step-by-step manner, but it is not always the case. Algorithm writing is a process and is executed after the problem domain is well-defined. That is, we should know the problem domain, for which we are designing a solution.

Lists

Python Lists are ordered collections of data just like arrays in other programming languages. It allows different types of elements in the list. The implementation of Python List is similar to Vectors in C++ or ArrayList in JAVA.

Tuple

Python tuples are similar to lists but Tuples are immutable in nature i.e. once created it cannot be modified. Just like a List, a Tuple can also contain elements of various types.

Frozen Sets

Frozen sets in Python are immutable objects that only support methods and operators that produce a result without affecting the frozen set or sets to which they are applied. While elements of a set can be modified at any time, elements of the frozen set remain the same after creation.

String

Python Strings is the immutable array of bytes representing Unicode characters. Python does not have a character data type, a single character is simply a string with a length of 1.

Dictionary

Python dictionary is an unordered collection of data that stores data in the format of key:value pair. It is like hash tables in any other language with the time complexity of O (1). Indexing of Python Dictionary is done with the help of keys. These are of any hashable type i.e. an object whose can never change like strings, numbers, tuples, etc.

Matrix

A matrix is a 2D array where each element is of strictly the same size. To create a matrix we will be using the NumPy package.

Bytearray

Python Bytearray gives a mutable sequence of integers in the range 0 <= x < 256.

rickhenderson commented on May 5, 2016

Mind if I play with this and see what I can do? I'm interested in trying it on OpenAI Gym. You should check out that project if you are interested.

Domiii commented on Oct 11, 2016

http://www.redblobgames.com/pathfinding/a-star/implementation.html <3 :)

raulvillora commented on Nov 30, 2016

Hi everyone. I am a bit lost. What do you mean by '# Enter your code here. Read input from STDIN. Print output to STDOUT' ?

rimonece commented on Mar 16, 2017

Hi everyone, can anyone please explain how to set up data in this algorithm code?

Isha8 commented on Aug 12, 2017

Hi, what does the astar method return? I don't see a return statement, so what exactly is stored in path and how? Thanks.

hemantgupta2442 commented on Jan 15, 2018

It says invalid syntax for line 73 print len (path) - 1 Don't know how to solve that. Help please

jbarsce commented on Feb 8, 2018

Try "print (len (path) - 1)", because it sounds like you are using python 3.

Introduction

Pseudocode

  • The A* algorithm runs more or less like the Greedy and the UCS algorithm. As you probably remember, the heuristic function of the Greedy Algorithm tries to estimate the cost from the current node to the final node (destination) using distance metrics such as the Manhattan distance, the Euclidean distance, etc. Based on this value the algorithm determines the next sele…
See more on python.plainenglish.io

Pen and Paper Example

  • To better understand the A* algorithm, we are going to run an example by hand. We will use the same example we used in the article about the Greedy algorithm, with the difference that now we will use weights on the edges of the graph. So, we have the following maze: Suppose we have a robot and we want the robot to navigate from point S in position (0, 0) to point T in position (3, 2)…
See more on python.plainenglish.io

Python Implementation

  • Having understood how the A* algorithm works, it is time to implement it in Python. Firstly, we create the class Node that represents each node (vertex) of the graph. This class has a couple of attributes, such as the coordinates x and y, the heuristic value, thedistance from the starting node, etc. Moreover, this class is equipped with methods tha...
See more on python.plainenglish.io

Example

  • Now, we have the algorithm and we are able to execute the A* algorithm in any graph problem. We are going to check the algorithm in the example above. The graph is the following: so we will model the above graph as follows and we will execute the algorithm. We can notice that we got the same results. Remember that the A* algorithm always returns the optimal solution. You can …
See more on python.plainenglish.io

Conclusion

  • In this article, we had the opportunity to talk about the A* algorithm, to find the optimum path from the initial node to the target node. A* algorithm, just like the Greedy and the USC algorithms uses a heuristic value to determine the next step. Moreover, the A* algorithm always returns the optimal solution. With the A* we have finished with the search algorithms. In the future, we will h…
See more on python.plainenglish.io

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9
8.3.21PHP Version2.1sRequest Duration2MBMemory UsageGET {post}Route
  • warninglog[18:08:58] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\QueryFormatter:...
  • warninglog[18:08:58] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\QueryFormatter:...
  • warninglog[18:08:58] LOG.warning: Callables of the form ["Swift_SmtpTransport", "Swift_Transport_EsmtpTranspor...
  • warninglog[18:08:58] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\SimpleFormatter...
  • warninglog[18:08:58] LOG.warning: Creation of dynamic property Barryvdh\Debugbar\DataFormatter\SimpleFormatter...
  • warninglog[18:08:58] LOG.warning: json_decode(): Passing null to parameter #1 ($json) of type string is deprec...
  • warninglog[18:08:58] LOG.warning: json_decode(): Passing null to parameter #1 ($json) of type string is deprec...
  • warninglog[18:08:58] LOG.warning: json_decode(): Passing null to parameter #1 ($json) of type string is deprec...
  • warninglog[18:08:58] LOG.warning: json_decode(): Passing null to parameter #1 ($json) of type string is deprec...
  • warninglog[18:08:58] LOG.warning: json_decode(): Passing null to parameter #1 ($json) of type string is deprec...
  • warninglog[18:08:58] LOG.warning: mt_rand(): Passing null to parameter #2 ($max) of type int is deprecated in ...
  • Booting (19.5ms)
  • Application (2.08s)
  • 1 x Application (99.05%)
    2.08s
    1 x Booting (0.93%)
    19.50ms
    7 templates were rendered
    • themes.DevBlog.content.post (resources/views/themes/DevBlog/content/post.blade.php)34blade
      Params
      0
      post
      1
      postContent
      2
      author
      3
      updated_at
      4
      bing_rich_snippet_text
      5
      bing_rich_snippet_link
      6
      bing_related_keywords
      7
      google_related_keywords
      8
      bing_news_title
      9
      bing_news_description
      10
      bing_videos
      11
      bing_images
      12
      bing_search_result_title
      13
      bing_search_result_description
      14
      bing_search_result_url
      15
      bing_paa_questions
      16
      bing_paa_answers
      17
      bing_slider_faq_questions
      18
      bing_slider_faq_answers
      19
      bing_pop_faq_questions
      20
      bing_pop_faq_answers
      21
      bing_tab_faq_questions
      22
      bing_tab_faq_answers
      23
      google_faq_questions
      24
      google_faq_answers
      25
      google_rich_snippet
      26
      google_search_result
      27
      indexedArray
      28
      total_images
      29
      total_videos
      30
      settings
      31
      url_current
      32
      menus
      33
      sidebar
    • themes.DevBlog.layouts.master (resources/views/themes/DevBlog/layouts/master.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.head (resources/views/themes/DevBlog/panels/head.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.header (resources/views/themes/DevBlog/panels/header.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.navbar (resources/views/themes/DevBlog/panels/navbar.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.footer (resources/views/themes/DevBlog/panels/footer.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    • themes.DevBlog.panels.scripts (resources/views/themes/DevBlog/panels/scripts.blade.php)41blade
      Params
      0
      __env
      1
      app
      2
      errors
      3
      post
      4
      postContent
      5
      author
      6
      updated_at
      7
      bing_rich_snippet_text
      8
      bing_rich_snippet_link
      9
      bing_related_keywords
      10
      google_related_keywords
      11
      bing_news_title
      12
      bing_news_description
      13
      bing_videos
      14
      bing_images
      15
      bing_search_result_title
      16
      bing_search_result_description
      17
      bing_search_result_url
      18
      bing_paa_questions
      19
      bing_paa_answers
      20
      bing_slider_faq_questions
      21
      bing_slider_faq_answers
      22
      bing_pop_faq_questions
      23
      bing_pop_faq_answers
      24
      bing_tab_faq_questions
      25
      bing_tab_faq_answers
      26
      google_faq_questions
      27
      google_faq_answers
      28
      google_rich_snippet
      29
      google_search_result
      30
      indexedArray
      31
      total_images
      32
      total_videos
      33
      settings
      34
      url_current
      35
      menus
      36
      sidebar
      37
      i
      38
      __currentLoopData
      39
      loop
      40
      item
    uri
    GET {post}
    middleware
    web, checkdate
    as
    post.show
    controller
    App\Http\Controllers\Frontend\json_data\PostController@show
    namespace
    where
    file
    app/Http/Controllers/Frontend/json_data/PostController.php:18-166
    7 statements were executed2.06s
    • select * from `posts` where `published_at` <= '2025-06-04 18:08:58' and `slug` = 'a-algorithm-in-python-code' and `posts`.`deleted_at` is null limit 1
      2.06ms/app/Providers/RouteServiceProvider.php:54receivinghelpdeskask
      Metadata
      Bindings
      • 0. 2025-06-04 18:08:58
      • 1. a-algorithm-in-python-code
      Backtrace
      • 15. /app/Providers/RouteServiceProvider.php:54
      • 18. /vendor/laravel/framework/src/Illuminate/Routing/Router.php:842
      • 19. Route binding:39
      • 20. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
      • 21. /vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php:78
    • select * from `json_post_contents` where `json_post_contents`.`post_id` = 82870 and `json_post_contents`.`post_id` is not null and `rewrite_id` = 0
      3.43msmiddleware::checkdate:30receivinghelpdeskask
      Metadata
      Bindings
      • 0. 82870
      • 1. 0
      Backtrace
      • 19. middleware::checkdate:30
      • 20. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
      • 21. /vendor/laravel/jetstream/src/Http/Middleware/ShareInertiaData.php:61
      • 22. /vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php:167
      • 23. /vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php:50
    • select * from `nova_menu_menus` where `slug` = 'header' limit 1
      340μs/vendor/outl1ne/nova-menu-builder/src/helpers.php:32receivinghelpdeskask
      Metadata
      Bindings
      • 0. header
      Backtrace
      • 15. /vendor/outl1ne/nova-menu-builder/src/helpers.php:32
      • 17. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
      • 18. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
      • 19. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261
      • 20. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:205
    • select * from `nova_menu_menu_items` where `nova_menu_menu_items`.`menu_id` = 1 and `nova_menu_menu_items`.`menu_id` is not null and `parent_id` is null order by `parent_id` asc, `order` asc, `name` asc
      340μs/vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35receivinghelpdeskask
      Metadata
      Bindings
      • 0. 1
      Backtrace
      • 19. /vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35
      • 20. /vendor/outl1ne/nova-menu-builder/src/helpers.php:33
      • 22. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
      • 23. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
      • 24. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261
    • select * from `nova_menu_menu_items` where `nova_menu_menu_items`.`parent_id` in (1) order by `order` asc
      330μs/vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35receivinghelpdeskask
      Metadata
      Backtrace
      • 24. /vendor/outl1ne/nova-menu-builder/src/Models/Menu.php:35
      • 25. /vendor/outl1ne/nova-menu-builder/src/helpers.php:33
      • 27. /vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54
      • 28. /vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php:45
      • 29. /vendor/laravel/framework/src/Illuminate/Routing/Route.php:261
    • select `id`, `post_title`, `slug` from `posts` where `status` = 'publish' and `posts`.`deleted_at` is null order by RAND() limit 10
      2.05s/app/View/Composers/SidebarView.php:22receivinghelpdeskask
      Metadata
      Bindings
      • 0. publish
      Backtrace
      • 14. /app/View/Composers/SidebarView.php:22
      • 15. /app/View/Composers/SidebarView.php:12
      • 16. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:124
      • 17. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:162
      • 20. /vendor/laravel/framework/src/Illuminate/View/Concerns/ManagesEvents.php:177
    • select * from `fake_users` where `fake_users`.`id` = 25948 limit 1
      870μsview::2dd102cf0462e89a4d4d8bc77355d767652bf9aa:15receivinghelpdeskask
      Metadata
      Bindings
      • 0. 25948
      Backtrace
      • 21. view::2dd102cf0462e89a4d4d8bc77355d767652bf9aa:15
      • 23. /vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:108
      • 24. /vendor/laravel/framework/src/Illuminate/View/Engines/PhpEngine.php:58
      • 25. /vendor/livewire/livewire/src/ComponentConcerns/RendersLivewireComponents.php:69
      • 26. /vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php:61
    App\Models\FakeUser
    1
    Outl1ne\MenuBuilder\Models\MenuItem
    1
    Outl1ne\MenuBuilder\Models\Menu
    1
    App\Models\JsonPostContent
    1
    App\Models\Post
    11
        _token
        W9Ntv2Q3ydg1RTmP1FPS16S567c3bCQ0J0qXK7Sz
        _previous
        array:1 [ "url" => "https://receivinghelpdesk.com/ask/a-algorithm-in-python-code" ]
        _flash
        array:2 [ "old" => [] "new" => [] ]
        PHPDEBUGBAR_STACK_DATA
        []
        path_info
        /a-algorithm-in-python-code
        status_code
        200
        
        status_text
        OK
        format
        html
        content_type
        text/html; charset=UTF-8
        request_query
        []
        
        request_request
        []
        
        request_headers
        0 of 0
        array:24 [ "cf-ipcountry" => array:1 [ 0 => "US" ] "cf-connecting-ip" => array:1 [ 0 => "18.116.42.43" ] "cdn-loop" => array:1 [ 0 => "cloudflare; loops=1" ] "sec-fetch-site" => array:1 [ 0 => "none" ] "accept" => array:1 [ 0 => "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7" ] "user-agent" => array:1 [ 0 => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)" ] "upgrade-insecure-requests" => array:1 [ 0 => "1" ] "sec-ch-ua-platform" => array:1 [ 0 => ""Windows"" ] "sec-ch-ua-mobile" => array:1 [ 0 => "?0" ] "sec-ch-ua" => array:1 [ 0 => ""Chromium";v="130", "HeadlessChrome";v="130", "Not?A_Brand";v="99"" ] "cache-control" => array:1 [ 0 => "no-cache" ] "pragma" => array:1 [ 0 => "no-cache" ] "sec-fetch-dest" => array:1 [ 0 => "document" ] "cf-ray" => array:1 [ 0 => "94a77d83ed54f855-ORD" ] "accept-encoding" => array:1 [ 0 => "gzip, br" ] "priority" => array:1 [ 0 => "u=0, i" ] "sec-fetch-user" => array:1 [ 0 => "?1" ] "sec-fetch-mode" => array:1 [ 0 => "navigate" ] "cf-visitor" => array:1 [ 0 => "{"scheme":"https"}" ] "connection" => array:1 [ 0 => "close" ] "x-forwarded-proto" => array:1 [ 0 => "https" ] "x-forwarded-for" => array:1 [ 0 => "18.116.42.43, 172.70.131.113" ] "x-server-addr" => array:1 [ 0 => "154.12.239.204" ] "host" => array:1 [ 0 => "receivinghelpdesk.com" ] ]
        request_server
        0 of 0
        array:55 [ "USER" => "runcloud" "HOME" => "/home/runcloud" "SCRIPT_NAME" => "/ask/index.php" "REQUEST_URI" => "/ask/a-algorithm-in-python-code" "QUERY_STRING" => "" "REQUEST_METHOD" => "GET" "SERVER_PROTOCOL" => "HTTP/1.0" "GATEWAY_INTERFACE" => "CGI/1.1" "REDIRECT_URL" => "/ask/a-algorithm-in-python-code" "REMOTE_PORT" => "58670" "SCRIPT_FILENAME" => "/home/runcloud/webapps/ReceivingHelpDesk/ask/index.php" "SERVER_ADMIN" => "you@example.com" "CONTEXT_DOCUMENT_ROOT" => "/home/runcloud/webapps/ReceivingHelpDesk/" "CONTEXT_PREFIX" => "" "REQUEST_SCHEME" => "http" "DOCUMENT_ROOT" => "/home/runcloud/webapps/ReceivingHelpDesk/" "REMOTE_ADDR" => "172.70.131.113" "SERVER_PORT" => "80" "SERVER_ADDR" => "127.0.0.1" "SERVER_NAME" => "receivinghelpdesk.com" "SERVER_SOFTWARE" => "Apache/2.4.63 (Unix) OpenSSL/1.1.1f" "SERVER_SIGNATURE" => "" "LD_LIBRARY_PATH" => "/RunCloud/Packages/apache2-rc/lib" "PATH" => "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HTTP_CF_IPCOUNTRY" => "US" "HTTP_CF_CONNECTING_IP" => "18.116.42.43" "HTTP_CDN_LOOP" => "cloudflare; loops=1" "HTTP_SEC_FETCH_SITE" => "none" "HTTP_ACCEPT" => "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7" "HTTP_USER_AGENT" => "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)" "HTTP_UPGRADE_INSECURE_REQUESTS" => "1" "HTTP_SEC_CH_UA_PLATFORM" => ""Windows"" "HTTP_SEC_CH_UA_MOBILE" => "?0" "HTTP_SEC_CH_UA" => ""Chromium";v="130", "HeadlessChrome";v="130", "Not?A_Brand";v="99"" "HTTP_CACHE_CONTROL" => "no-cache" "HTTP_PRAGMA" => "no-cache" "HTTP_SEC_FETCH_DEST" => "document" "HTTP_CF_RAY" => "94a77d83ed54f855-ORD" "HTTP_ACCEPT_ENCODING" => "gzip, br" "HTTP_PRIORITY" => "u=0, i" "HTTP_SEC_FETCH_USER" => "?1" "HTTP_SEC_FETCH_MODE" => "navigate" "HTTP_CF_VISITOR" => "{"scheme":"https"}" "HTTP_CONNECTION" => "close" "HTTP_X_FORWARDED_PROTO" => "https" "HTTP_X_FORWARDED_FOR" => "18.116.42.43, 172.70.131.113" "HTTP_X_SERVER_ADDR" => "154.12.239.204" "HTTP_HOST" => "receivinghelpdesk.com" "HTTPS" => "on" "REDIRECT_STATUS" => "200" "REDIRECT_HTTPS" => "on" "FCGI_ROLE" => "RESPONDER" "PHP_SELF" => "/ask/index.php" "REQUEST_TIME_FLOAT" => 1749040738.0154 "REQUEST_TIME" => 1749040738 ]
        request_cookies
        []
        
        response_headers
        0 of 0
        array:7 [ "content-type" => array:1 [ 0 => "text/html; charset=UTF-8" ] "cache-control" => array:1 [ 0 => "private, must-revalidate" ] "date" => array:1 [ 0 => "Wed, 04 Jun 2025 12:38:58 GMT" ] "pragma" => array:1 [ 0 => "no-cache" ] "expires" => array:1 [ 0 => -1 ] "set-cookie" => array:2 [ 0 => "XSRF-TOKEN=eyJpdiI6InZGMm9NR3Fra25oZTlYOUVDZjNKU0E9PSIsInZhbHVlIjoiOVplWmZTY0dTejQxN3hjcW5mVm5IeCtuN2FacnlPSiswc2V3RkFWd0dWVTdBL3FUVUNYcGwvbFI1bllZYXpFcTF3OFg1V3pOS1dsdUZWczJKdEFqUVJMRFR2ck02V2drRjFOMWlNUnBwNkI0YVh1TkxuZjRoTTBLd2szY1ZOb2oiLCJtYWMiOiJjMGZhNDQwOGRjNTFkNGJiN2E5MjMxOWE5YmI5ZjkyNzhiZmViMGE4ZjIzOTZmYjQ3ZDRhMmQ0OGZjYTVhYTI3IiwidGFnIjoiIn0%3D; expires=Wed, 04-Jun-2025 14:39:00 GMT; Max-Age=7200; path=/; samesite=laxXSRF-TOKEN=eyJpdiI6InZGMm9NR3Fra25oZTlYOUVDZjNKU0E9PSIsInZhbHVlIjoiOVplWmZTY0dTejQxN3hjcW5mVm5IeCtuN2FacnlPSiswc2V3RkFWd0dWVTdBL3FUVUNYcGwvbFI1bllZYXpFcTF3OFg1V" 1 => "askhelpdesk_session=eyJpdiI6IlBzdk1QWTJkWWJnbFY5UFV1SGEwYkE9PSIsInZhbHVlIjoiZU5VdGhCb2lPSTBBN3hFd1ZWZk9mN1ZsRDh6WW9xRmpGS0p2amd1UFRuMDhxQVR1bEl5RncyUWFZeFJPQlZQbitWSFNHWTNuUlYrSi9wUEpUVi9XaW1GNklocXVhRkd4YmRPQmNtYlkzWDhHQ2JMMmFIcTlrQ1NsdENQNml5Y2YiLCJtYWMiOiI1N2M5MjEyOTBkNmViMTE1NjFlMTk5MjBiNmVlNzFlOTM2N2RlY2YxYjY1NjM4ZWJlMzJlNjJiOGIwNTNlNDBiIiwidGFnIjoiIn0%3D; expires=Wed, 04-Jun-2025 14:39:00 GMT; Max-Age=7200; path=/; httponly; samesite=laxaskhelpdesk_session=eyJpdiI6IlBzdk1QWTJkWWJnbFY5UFV1SGEwYkE9PSIsInZhbHVlIjoiZU5VdGhCb2lPSTBBN3hFd1ZWZk9mN1ZsRDh6WW9xRmpGS0p2amd1UFRuMDhxQVR1bEl5RncyUWFZeFJPQlZQ" ] "Set-Cookie" => array:2 [ 0 => "XSRF-TOKEN=eyJpdiI6InZGMm9NR3Fra25oZTlYOUVDZjNKU0E9PSIsInZhbHVlIjoiOVplWmZTY0dTejQxN3hjcW5mVm5IeCtuN2FacnlPSiswc2V3RkFWd0dWVTdBL3FUVUNYcGwvbFI1bllZYXpFcTF3OFg1V3pOS1dsdUZWczJKdEFqUVJMRFR2ck02V2drRjFOMWlNUnBwNkI0YVh1TkxuZjRoTTBLd2szY1ZOb2oiLCJtYWMiOiJjMGZhNDQwOGRjNTFkNGJiN2E5MjMxOWE5YmI5ZjkyNzhiZmViMGE4ZjIzOTZmYjQ3ZDRhMmQ0OGZjYTVhYTI3IiwidGFnIjoiIn0%3D; expires=Wed, 04-Jun-2025 14:39:00 GMT; path=/XSRF-TOKEN=eyJpdiI6InZGMm9NR3Fra25oZTlYOUVDZjNKU0E9PSIsInZhbHVlIjoiOVplWmZTY0dTejQxN3hjcW5mVm5IeCtuN2FacnlPSiswc2V3RkFWd0dWVTdBL3FUVUNYcGwvbFI1bllZYXpFcTF3OFg1V" 1 => "askhelpdesk_session=eyJpdiI6IlBzdk1QWTJkWWJnbFY5UFV1SGEwYkE9PSIsInZhbHVlIjoiZU5VdGhCb2lPSTBBN3hFd1ZWZk9mN1ZsRDh6WW9xRmpGS0p2amd1UFRuMDhxQVR1bEl5RncyUWFZeFJPQlZQbitWSFNHWTNuUlYrSi9wUEpUVi9XaW1GNklocXVhRkd4YmRPQmNtYlkzWDhHQ2JMMmFIcTlrQ1NsdENQNml5Y2YiLCJtYWMiOiI1N2M5MjEyOTBkNmViMTE1NjFlMTk5MjBiNmVlNzFlOTM2N2RlY2YxYjY1NjM4ZWJlMzJlNjJiOGIwNTNlNDBiIiwidGFnIjoiIn0%3D; expires=Wed, 04-Jun-2025 14:39:00 GMT; path=/; httponlyaskhelpdesk_session=eyJpdiI6IlBzdk1QWTJkWWJnbFY5UFV1SGEwYkE9PSIsInZhbHVlIjoiZU5VdGhCb2lPSTBBN3hFd1ZWZk9mN1ZsRDh6WW9xRmpGS0p2amd1UFRuMDhxQVR1bEl5RncyUWFZeFJPQlZQ" ] ]
        session_attributes
        0 of 0
        array:4 [ "_token" => "W9Ntv2Q3ydg1RTmP1FPS16S567c3bCQ0J0qXK7Sz" "_previous" => array:1 [ "url" => "https://receivinghelpdesk.com/ask/a-algorithm-in-python-code" ] "_flash" => array:2 [ "old" => [] "new" => [] ] "PHPDEBUGBAR_STACK_DATA" => [] ]