{"id":53,"date":"2024-02-12T21:20:45","date_gmt":"2024-02-12T20:20:45","guid":{"rendered":"https:\/\/pythonium.net\/?page_id=53"},"modified":"2024-02-12T21:12:18","modified_gmt":"2024-02-12T19:12:18","slug":"formatter","status":"publish","type":"page","link":"https:\/\/pythonium.net\/formatter","title":{"rendered":"Python formatter"},"content":{"rendered":"\n<style>\n.editor-valid, .editor-inprogress {\n    color: green;\n    padding: 8px;\n    background-color: #d0f5a9;\n    margin: 10px 0;\n}\ninput[type=\"button\"] {\n    margin-right: 10px;\n    margin-bottom: 10px;\n}\n.right {float: right;}\n.editor-inprogress {\n   color: white;\n    background-color: orange;\n }\n.editor-container {border: 1px solid gray;}\n.editor-error {\n    color: red;\n    padding: 8px;\n    background-color: #f6cece;\n    margin: 10px 0;\n}\n.editor-valid , .editor-error, .editor-inprogress  {\n    width: 99%;\n    margin-right: auto;\n    margin-left: auto;\n}\ninput[type=\"button\"]:hover {\n    color: #4daf52;\n    background: white;\n    border: 1px solid #4daf52;\n}\ninput[type=\"button\"].button-main {\n    background: #478778\t;\n}\ninput[type=\"button\"].button-main:hover {\n    background: white;\ncolor:#478778\t;\n}\n<\/style>\n<div>\n   <input id=\"format-code\" type=\"button\" class=\"button-editor right button-main\" value=\"Format\" \/>\n   <input id=\"copy-result\" type=\"button\" class=\"button-editor right\" value=\"Copy to clipboard\" \/>\n\n   <input id=\"download-result\" type=\"button\" class=\"button-editor right\" value=\"Download\" \/>\n\n   <input id=\"browse-file\" type=\"button\" class=\"button-editor right\" value=\"Browse\" \/>\n\n<\/div>\n<br\/><br\/>\n<div>\n\t<div>\n\t\t<input type=\"file\" id=\"file-input\" class=\"hidden\"  \/>\n\t\t<div id=\"message\" ><\/div>\n\t\t<div class=\"span\">\n\t\t\t<br\/><div style=\"clear:both\" class=\"editor-container\">\n\t\t\t\t<textarea id=\"editor-container-code\" class=\"editor\"><\/textarea>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<br\/>\n\t\t<p>\n\t\t\tPython version for formatter \n\t\t\t<select id=\"version\" name=\"version\" class=\"select-action span\">\n\t\t\t\t<option value=\"auto\" selected>Auto-detection<\/option>\n\t\t\t\t<option value=\"py38\">3.8<\/option>\n\t\t\t\t<option value=\"py37\">3.7<\/option>\n\t\t\t\t<option value=\"py36\">3.6<\/option>\n\t\t\t\t<option value=\"py35\">3.5<\/option>\n\t\t\t\t<option value=\"py34\">3.4<\/option>\n\t\t\t\t<option value=\"py33\">3.3<\/option>\n\t\t\t\t<option value=\"py27\">2.7<\/option>\n\t\t\t<\/select>\n\t\t<\/p>\n\t\t<br\/><br\/>\n\t<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Python code formatter<\/h2>\n\n\n\n<p>This <strong>python formatter online<\/strong> allows to <strong>format python code online<\/strong>.  <\/p>\n\n\n\n<p>How to format your code? Nothing could be simpler to <strong>beautify your python code<\/strong>, just put it in the editor and click on the \u201cformat\u201d button.<\/p>\n\n\n\n<p>Why uses this <strong>python code beautifier<\/strong> ? If you're experiencing indentation issues in your Python code, you can use this <strong>python indentation fixer<\/strong> to fix the indentation according to the language's style conventions.<\/p>\n\n\n\n<p>This tool uses <a href=\"https:\/\/github.com\/psf\/black\" target=\"_blank\" rel=\"noopener\" title=\"\">Black<\/a>, \"The Uncompromising Code Formatter\". <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Python indentation online<\/h2>\n\n\n\n<p>In Python, indentation plays a crucial role in the structure and readability of the code. Unlike many other programming languages, Python uses indentation to delimit code blocks - no need for braces or other characters - allowing for clear and logical organization of the script.<\/p>\n\n\n\n<p>Consistent indentation makes the code easier to understand, both for the developer and for others who may read or modify it. By adhering to indentation rules, developers ensure clarity and consistency in their code, facilitating error detection.<\/p>\n\n\n\n<p>In summary, indentation is more than just a stylistic convention in Python; it is essential for ensuring code quality and readability.<\/p>\n\n\n\n<p>There are those who are fans of this indentation system and those who hate it!<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Basic syntax<\/h3>\n\n\n\n<p>Here\u2019s a simple example of indentation with control structures (like <code>if<\/code>, <code>for<\/code>, and <code>while<\/code> loops).<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>x = 7\r\n\r\nif x > 0:\r\n    print(\"Positive number\")  # This line is indented, so it's part of the if block\r\nelse:\r\n    print(\"Non-positive number\")  # This line is indented, so it's part of the else block\r<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Consistency in indentation<\/h3>\n\n\n\n<p>You must be consistent with your indentation. You can use either spaces or tabs, but <strong>never mix them <\/strong>in the same block of code. The Python community standard is to use <strong>4 spaces<\/strong> per indentation level.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>for i in range(3):\r\n    print(\"Iteration\", i)  # Indented inside the for loop\r\n    if i == 1:\r\n        print(\"Found 1!\")  # This is indented within the if block inside the for loop\r<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Common errors due to incorrect indentation<\/h3>\n\n\n\n<p><strong>IndentationError: unexpected indent<\/strong>: This occurs when there's an extra or incorrect indentation.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>x = 10\r\n  print(x)  # This is indented incorrectly, causing an error\r<\/code><\/pre>\n\n\n\n<p><strong>IndentationError: expected an indented block<\/strong>: This happens when Python expects an indented block but doesn\u2019t find one.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>if True:\r\nprint(\"Hello\")  # Missing indentation\r<\/code><\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Python version for formatter Auto-detection3.83.73.63.53.43.32.7 Python code formatter This python formatter online allows to format python code online. How to format your code? Nothing could be simpler to beautify your python code, just put it in the editor and click on the \u201cformat\u201d button. Why uses this python code beautifier ? If you're experiencing indentation [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/pythonium.net\/wp-json\/wp\/v2\/pages\/53"}],"collection":[{"href":"https:\/\/pythonium.net\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pythonium.net\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pythonium.net\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pythonium.net\/wp-json\/wp\/v2\/comments?post=53"}],"version-history":[{"count":21,"href":"https:\/\/pythonium.net\/wp-json\/wp\/v2\/pages\/53\/revisions"}],"predecessor-version":[{"id":56,"href":"https:\/\/pythonium.net\/wp-json\/wp\/v2\/pages\/53\/revisions\/56"}],"wp:attachment":[{"href":"https:\/\/pythonium.net\/wp-json\/wp\/v2\/media?parent=53"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}