{"id":19520,"date":"2024-03-15T19:01:08","date_gmt":"2024-03-15T19:01:08","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-to-traverse-an-array-using-lambda-expressions\/"},"modified":"2024-03-21T15:53:49","modified_gmt":"2024-03-21T15:53:49","slug":"how-to-traverse-an-array-using-lambda-expressions","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-to-traverse-an-array-using-lambda-expressions\/","title":{"rendered":"How to traverse an array using lambda expressions?"},"content":{"rendered":"<p>You can utilize lambda expressions to iterate through an array by using the forEach() method. Below is an example code of using lambda expressions to traverse an array:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">import<\/span> java.util.Arrays;\r\n\r\n<span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title class_\">Main<\/span> {\r\n    <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title function_\">main<\/span><span class=\"hljs-params\">(String[] args)<\/span> {\r\n        <span class=\"hljs-type\">int<\/span>[] array = {<span class=\"hljs-number\">1<\/span>, <span class=\"hljs-number\">2<\/span>, <span class=\"hljs-number\">3<\/span>, <span class=\"hljs-number\">4<\/span>, <span class=\"hljs-number\">5<\/span>};\r\n        \r\n        Arrays.stream(array).forEach(element -&gt; {\r\n            <span class=\"hljs-comment\">\/\/ \u5728\u6b64\u5904\u64cd\u4f5c\u6bcf\u4e2a\u5143\u7d20<\/span>\r\n            System.out.println(element);\r\n        });\r\n    }\r\n}\r\n<\/code><\/pre>\n<p>In the above example, we used the stream() method of the Arrays class to convert the array into a stream, and then used the forEach() method to iterate through each element. Within the lambda expression, we can perform the desired operation on each element. In this example, we simply print out the value of each element.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>You can utilize lambda expressions to iterate through an array by using the forEach() method. Below is an example code of using lambda expressions to traverse an array: import java.util.Arrays; public class Main { public static void main(String[] args) { int[] array = {1, 2, 3, 4, 5}; Arrays.stream(array).forEach(element -&gt; { \/\/ \u5728\u6b64\u5904\u64cd\u4f5c\u6bcf\u4e2a\u5143\u7d20 System.out.println(element); }); [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-19520","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to traverse an array using lambda expressions? - Blog - Silicon Cloud<\/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:\/\/www.silicloud.com\/blog\/how-to-traverse-an-array-using-lambda-expressions\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to traverse an array using lambda expressions?\" \/>\n<meta property=\"og:description\" content=\"You can utilize lambda expressions to iterate through an array by using the forEach() method. Below is an example code of using lambda expressions to traverse an array: import java.util.Arrays; public class Main { public static void main(String[] args) { int[] array = {1, 2, 3, 4, 5}; Arrays.stream(array).forEach(element -&gt; { \/\/ \u5728\u6b64\u5904\u64cd\u4f5c\u6bcf\u4e2a\u5143\u7d20 System.out.println(element); }); [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/blog\/how-to-traverse-an-array-using-lambda-expressions\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-15T19:01:08+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-21T15:53:49+00:00\" \/>\n<meta name=\"author\" content=\"Benjamin Taylor\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:site\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Benjamin Taylor\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-traverse-an-array-using-lambda-expressions\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-traverse-an-array-using-lambda-expressions\/\"},\"author\":{\"name\":\"Benjamin Taylor\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/ac801fe9549a25960ce48aa2e0a691c9\"},\"headline\":\"How to traverse an array using lambda expressions?\",\"datePublished\":\"2024-03-15T19:01:08+00:00\",\"dateModified\":\"2024-03-21T15:53:49+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-traverse-an-array-using-lambda-expressions\/\"},\"wordCount\":92,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-traverse-an-array-using-lambda-expressions\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/how-to-traverse-an-array-using-lambda-expressions\/\",\"name\":\"How to traverse an array using lambda expressions? 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