{"id":199,"date":"2023-03-05T11:32:09","date_gmt":"2023-03-05T11:32:09","guid":{"rendered":"https:\/\/jassweb.com\/new22\/solved-given-an-array-of-strings-convert-each-string-into-uppercase-if-first-letter-is-capital-lower-case-if-first-letter-is-small\/"},"modified":"2023-03-05T11:32:09","modified_gmt":"2023-03-05T11:32:09","slug":"solved-given-an-array-of-strings-convert-each-string-into-uppercase-if-first-letter-is-capital-lower-case-if-first-letter-is-small-2","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-given-an-array-of-strings-convert-each-string-into-uppercase-if-first-letter-is-capital-lower-case-if-first-letter-is-small-2\/","title":{"rendered":"[Solved] Given an array of strings, convert each string into: uppercase if first letter is capital lower case if first letter is small"},"content":{"rendered":"<h2> Introduction <\/h2>\n<p>[ad_1]<\/p>\n<p>This article will discuss how to convert an array of strings into either uppercase or lowercase depending on the first letter of each string. We will go through the steps of writing a function that takes an array of strings as an argument and returns an array of strings with the first letter of each string converted to either uppercase or lowercase. We will also discuss some of the potential issues that may arise when attempting to convert strings in this way.<\/p>\n<h2> Solution<\/h2>\n<p><\/p>\n<p>function convertStrings(arr) {<br \/>\n  let newArr = [];<br \/>\n  for (let i = 0; i < arr.length; i++) {\n    let firstLetter = arr[i][0];\n    if (firstLetter === firstLetter.toUpperCase()) {\n      newArr.push(arr[i].toUpperCase());\n    } else {\n      newArr.push(arr[i].toLowerCase());\n    }\n  }\n  return newArr;\n} <\/p>\n<p><\/p>\n<div class=\"entry-content\" itemprop=\"text\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1088640234840270\" crossorigin=\"anonymous\"><\/script><br \/>\n<script><\/p>\n<p><\/script><\/p>\n<p>Given an array of strings, convert each string into: uppercase if first letter is capital lower case if first letter is small<\/p>\n<p>solved Given an array of strings, convert each string into: uppercase if first letter is capital lower case if first letter is small <\/p>\n<p><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1088640234840270\" crossorigin=\"anonymous\"><\/script><br \/>\n<script><\/p>\n<p><\/script><\/div>\n<p>[ad_2]<\/p>\n<pre>\nfunction convertStrings(arr) {\n  let result = [];\n  for (let i = 0; i < arr.length; i++) {\n    let str = arr[i];\n    if (str[0] === str[0].toUpperCase()) {\n      result.push(str.toUpperCase());\n    } else {\n      result.push(str.toLowerCase());\n    }\n  }\n  return result;\n}\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Introduction [ad_1] This article will discuss how to convert an array of strings into either uppercase or lowercase depending on the first letter of each string. We will go through the steps of writing a function that takes an array of strings as an argument and returns an array of strings with the first letter &#8230; <a title=\"[Solved] Given an array of strings, convert each string into: uppercase if first letter is capital lower case if first letter is small\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-given-an-array-of-strings-convert-each-string-into-uppercase-if-first-letter-is-capital-lower-case-if-first-letter-is-small-2\/\" aria-label=\"More on [Solved] Given an array of strings, convert each string into: uppercase if first letter is capital lower case if first letter is small\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[361,639,333,391],"class_list":["post-199","post","type-post","status-publish","format-standard","hentry","category-solved","tag-arrays","tag-if-statement","tag-javascript","tag-loops"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Given an array of strings, convert each string into: uppercase if first letter is capital lower case if first letter is small - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-given-an-array-of-strings-convert-each-string-into-uppercase-if-first-letter-is-capital-lower-case-if-first-letter-is-small-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Given an array of strings, convert each string into: uppercase if first letter is capital lower case if first letter is small - JassWeb\" \/>\n<meta property=\"og:description\" content=\"Introduction [ad_1] This article will discuss how to convert an array of strings into either uppercase or lowercase depending on the first letter of each string. 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