{"id":12088,"date":"2022-03-16T05:14:33","date_gmt":"2022-03-16T09:14:33","guid":{"rendered":"http:\/\/local.brightwhiz\/?post_type=snippets&#038;p=12088"},"modified":"2022-03-16T05:14:36","modified_gmt":"2022-03-16T09:14:36","slug":"how-to-read-a-file-in-python","status":"publish","type":"snippets","link":"http:\/\/local.brightwhiz\/snippets\/how-to-read-a-file-in-python\/","title":{"rendered":"How to Read a File in Python"},"content":{"rendered":"\n<p>How to read a file Python code example.<\/p>\n\n\n\n<p>Python make txt file and write to it, open it and catch any errors<\/p>\n\n\n\n<p>Key:<\/p>\n\n\n\n<p>&#8216;<strong>r<\/strong>&#8216; open for reading (default)<br>&#8216;<strong>w<\/strong>&#8216; open for writing, truncating the file first<br>&#8216;<strong>x<\/strong>&#8216; open for exclusive creation, failing if the file already exists<br>&#8216;<strong>a<\/strong>&#8216; open for writing, appending to the end of the file if it exists<\/p>\n\n\n\n<pre class=\"wp-block-prismatic-blocks\"><code class=\"language-python\"># read, write, close a file\n# catch error if raise\ntry:\n    file = open(&quot;TryCatchFile.txt&quot;,&quot;w&quot;) \n    file.write(&quot;Hello World&quot;)\n\n    file = open(&quot;TryCatchFile.txt&quot;, &quot;r&quot;)\n    print(file.read())\nexcept Exception as e:\n    print(e)\nfinally:\n    file.close()<\/code><\/pre>\n","protected":false},"comment_status":"open","ping_status":"closed","template":"","meta":[],"categories":[953,25,27,15,16],"tags":[954,350,433,471,475,591,635,638],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Read a File in Python [Snippet]<\/title>\n<meta name=\"description\" content=\"This is how to read a file in Python programming language as this code snippet shows\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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