{"id":249411,"date":"2024-04-12T10:46:15","date_gmt":"2024-04-12T10:46:15","guid":{"rendered":"https:\/\/namso-gen.co\/blog\/?p=249411"},"modified":"2024-04-12T10:46:15","modified_gmt":"2024-04-12T10:46:15","slug":"what-does-pass-by-value-and-pass-by-reference-mean","status":"publish","type":"post","link":"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/","title":{"rendered":"What does pass by value and pass by reference mean?"},"content":{"rendered":"<p>Pass by value and pass by reference are two concepts that are commonly used in programming languages to pass data between functions or methods. Understanding these terms is crucial as they determine how data is copied and accessed, which can have a significant impact on the behavior and performance of a program. In this article, we will delve into the meaning of pass by value and pass by reference, discuss their differences, and explore some frequently asked questions related to these concepts.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_62 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#What_does_pass_by_value_and_pass_by_reference_mean\" title=\"What does pass by value and pass by reference mean?\">What does pass by value and pass by reference mean?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#FAQs_about_pass_by_value_and_pass_by_reference\" title=\"FAQs about pass by value and pass by reference:\">FAQs about pass by value and pass by reference:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#1_What_is_the_main_difference_between_pass_by_value_and_pass_by_reference\" title=\"1. What is the main difference between pass by value and pass by reference?\">1. What is the main difference between pass by value and pass by reference?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#2_Is_pass_by_value_or_pass_by_reference_more_efficient\" title=\"2. Is pass by value or pass by reference more efficient?\">2. Is pass by value or pass by reference more efficient?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#3_Which_programming_languages_use_pass_by_value\" title=\"3. Which programming languages use pass by value?\">3. Which programming languages use pass by value?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#4_Can_pass_by_value_be_used_to_change_the_value_of_a_variable\" title=\"4. Can pass by value be used to change the value of a variable?\">4. Can pass by value be used to change the value of a variable?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#5_Is_it_possible_to_simulate_pass_by_reference_in_pass_by_value_languages\" title=\"5. Is it possible to simulate pass by reference in pass by value languages?\">5. Is it possible to simulate pass by reference in pass by value languages?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#6_Do_all_programming_languages_support_pass_by_reference\" title=\"6. Do all programming languages support pass by reference?\">6. Do all programming languages support pass by reference?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#7_Which_method_is_safer_to_use_pass_by_value_or_pass_by_reference\" title=\"7. Which method is safer to use, pass by value, or pass by reference?\">7. Which method is safer to use, pass by value, or pass by reference?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#8_Can_pass_by_reference_be_used_to_improve_efficiency\" title=\"8. Can pass by reference be used to improve efficiency?\">8. Can pass by reference be used to improve efficiency?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#9_Can_pass_by_value_and_pass_by_reference_be_used_together\" title=\"9. Can pass by value and pass by reference be used together?\">9. Can pass by value and pass by reference be used together?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#10_Which_method_is_better_for_working_with_arrays_or_large_data_structures\" title=\"10. Which method is better for working with arrays or large data structures?\">10. Which method is better for working with arrays or large data structures?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#11_Can_pass_by_reference_be_used_to_return_multiple_values_from_a_function\" title=\"11. Can pass by reference be used to return multiple values from a function?\">11. Can pass by reference be used to return multiple values from a function?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#12_Can_objects_be_passed_by_value_or_reference\" title=\"12. Can objects be passed by value or reference?\">12. Can objects be passed by value or reference?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_does_pass_by_value_and_pass_by_reference_mean\"><\/span>What does pass by value and pass by reference mean?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>When data is passed by value, the value of the variable is copied and passed to the function or method. Any modifications made to the parameter within the function do not affect the original data outside of the function.<br \/>\nOn the other hand, when data is passed by reference, a reference or memory address of the variable is passed to the function or method. As a result, any changes made to the parameter within the function also modify the original data outside of the function.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"FAQs_about_pass_by_value_and_pass_by_reference\"><\/span>FAQs about pass by value and pass by reference:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h3><span class=\"ez-toc-section\" id=\"1_What_is_the_main_difference_between_pass_by_value_and_pass_by_reference\"><\/span>1. What is the main difference between pass by value and pass by reference?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nThe main difference lies in how data is copied and accessed. In pass by value, the value of the variable is copied, while in pass by reference, a reference to the variable&#8217;s memory address is passed.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Is_pass_by_value_or_pass_by_reference_more_efficient\"><\/span>2. Is pass by value or pass by reference more efficient?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nPass by value is generally more efficient since it involves copying the data directly and avoids potential side effects. Pass by reference can be slower, as it requires accessing and modifying memory addresses.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Which_programming_languages_use_pass_by_value\"><\/span>3. Which programming languages use pass by value?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nMany programming languages, including C, C++, Java, and Python, use pass by value as their default method of argument passing.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Can_pass_by_value_be_used_to_change_the_value_of_a_variable\"><\/span>4. Can pass by value be used to change the value of a variable?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nNo, pass by value only modifies the function&#8217;s local copy of the variable. The original value remains untouched.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Is_it_possible_to_simulate_pass_by_reference_in_pass_by_value_languages\"><\/span>5. Is it possible to simulate pass by reference in pass by value languages?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nYes, it is possible to simulate pass by reference by passing a pointer or reference to the variable instead of its value.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"6_Do_all_programming_languages_support_pass_by_reference\"><\/span>6. Do all programming languages support pass by reference?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nNo, not all programming languages support pass by reference. Some languages, like C#, only support passing by value or passing by reference explicitly using the &#8216;ref&#8217; and &#8216;out&#8217; keywords.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"7_Which_method_is_safer_to_use_pass_by_value_or_pass_by_reference\"><\/span>7. Which method is safer to use, pass by value, or pass by reference?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nPass by value is generally considered safer since modifications made within a function are isolated and do not affect the original data. Pass by reference can lead to unintended side effects if not handled carefully.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"8_Can_pass_by_reference_be_used_to_improve_efficiency\"><\/span>8. Can pass by reference be used to improve efficiency?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nIn certain cases, pass by reference can improve efficiency by avoiding unnecessary copying of large data structures. However, it should be used with caution to prevent unintended modifications.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"9_Can_pass_by_value_and_pass_by_reference_be_used_together\"><\/span>9. Can pass by value and pass by reference be used together?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nYes, some programming languages, like C++, provide support for pass by value and pass by reference simultaneously. It allows the programmer to choose which method is appropriate for a given scenario.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"10_Which_method_is_better_for_working_with_arrays_or_large_data_structures\"><\/span>10. Which method is better for working with arrays or large data structures?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nPassing by reference is generally more efficient when working with arrays or large data structures since it avoids the overhead of copying the entire data.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"11_Can_pass_by_reference_be_used_to_return_multiple_values_from_a_function\"><\/span>11. Can pass by reference be used to return multiple values from a function?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nYes, by passing parameters by reference, a function can modify multiple variables simultaneously, effectively returning multiple values.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"12_Can_objects_be_passed_by_value_or_reference\"><\/span>12. Can objects be passed by value or reference?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\nIn many programming languages, objects are typically passed by reference, meaning that the changes made to the object within a function persist outside the function. However, some languages provide mechanisms to pass objects by value explicitly.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pass by value and pass by reference are two concepts that are commonly used in programming languages to pass data between functions or methods. Understanding these terms is crucial as they determine how data is copied and accessed, which can have a significant impact on the behavior and performance of a program. In this article, &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"What does pass by value and pass by reference mean?\" class=\"read-more button\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#more-249411\">Read more<span class=\"screen-reader-text\">What does pass by value and pass by reference mean?<\/span><\/a><\/p>\n","protected":false},"author":63,"featured_media":107420,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[86279],"tags":[],"class_list":["post-249411","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-learn","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What does pass by value and pass by reference mean?<\/title>\n<meta name=\"description\" content=\"Pass by value and pass by reference are two concepts that are commonly used in programming languages to pass data between functions or methods.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What does pass by value and pass by reference mean?\" \/>\n<meta property=\"og:description\" content=\"Pass by value and pass by reference are two concepts that are commonly used in programming languages to pass data between functions or methods.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/\" \/>\n<meta property=\"og:site_name\" content=\"Namso Gen Blog - Free Credit Card Generator [100% Valid]\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/synchronyfinancial\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-12T10:46:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2024\/03\/faq.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Velma Ogden\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@synchrony\" \/>\n<meta name=\"twitter:site\" content=\"@synchrony\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Velma Ogden\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/\"},\"author\":{\"name\":\"Velma Ogden\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/fc93d9bf0970ea3275be2a8bb1824bee\"},\"headline\":\"What does pass by value and pass by reference mean?\",\"datePublished\":\"2024-04-12T10:46:15+00:00\",\"dateModified\":\"2024-04-12T10:46:15+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/\"},\"wordCount\":656,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/#organization\"},\"articleSection\":[\"Learn\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/\",\"url\":\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/\",\"name\":\"What does pass by value and pass by reference mean?\",\"isPartOf\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/#website\"},\"datePublished\":\"2024-04-12T10:46:15+00:00\",\"dateModified\":\"2024-04-12T10:46:15+00:00\",\"description\":\"Pass by value and pass by reference are two concepts that are commonly used in programming languages to pass data between functions or methods.\",\"breadcrumb\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/namso-gen.co\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What does pass by value and pass by reference mean?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#website\",\"url\":\"https:\/\/namso-gen.co\/blog\/\",\"name\":\"Namso Gen Blog - Free Credit Card Generator [100% Valid]\",\"description\":\"In Namso gen blog you can get many tips regarding to Credit cards, VCC, Credit card security etc. You can generate credit cards by using Namso-gen.co\",\"publisher\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/namso-gen.co\/blog\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#organization\",\"name\":\"Namso Gen Blog - Free Credit Card Generator [100% Valid]\",\"url\":\"https:\/\/namso-gen.co\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2020\/07\/namso-gen-logo.png\",\"contentUrl\":\"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2020\/07\/namso-gen-logo.png\",\"width\":500,\"height\":164,\"caption\":\"Namso Gen Blog - Free Credit Card Generator [100% Valid]\"},\"image\":{\"@id\":\"https:\/\/namso-gen.co\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/synchronyfinancial\",\"https:\/\/twitter.com\/synchrony\",\"https:\/\/www.youtube.com\/synchronyfinancial\",\"https:\/\/www.instagram.com\/synchrony\",\"https:\/\/www.linkedin.com\/company\/synchrony-financial\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/fc93d9bf0970ea3275be2a8bb1824bee\",\"name\":\"Velma Ogden\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g\",\"caption\":\"Velma Ogden\"},\"description\":\"Guest author Velma Ogden has meticulously crafted and revised this article to the best of their knowledge and understanding. Readers are strongly advised to exercise caution, verify information independently, and rely on their own judgment when considering the information provided. Read more articles on Namso Gen here.\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What does pass by value and pass by reference mean?","description":"Pass by value and pass by reference are two concepts that are commonly used in programming languages to pass data between functions or methods.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/","og_locale":"en_US","og_type":"article","og_title":"What does pass by value and pass by reference mean?","og_description":"Pass by value and pass by reference are two concepts that are commonly used in programming languages to pass data between functions or methods.","og_url":"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/","og_site_name":"Namso Gen Blog - Free Credit Card Generator [100% Valid]","article_publisher":"https:\/\/www.facebook.com\/synchronyfinancial","article_published_time":"2024-04-12T10:46:15+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2024\/03\/faq.png","type":"image\/png"}],"author":"Velma Ogden","twitter_card":"summary_large_image","twitter_creator":"@synchrony","twitter_site":"@synchrony","twitter_misc":{"Written by":"Velma Ogden","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#article","isPartOf":{"@id":"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/"},"author":{"name":"Velma Ogden","@id":"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/fc93d9bf0970ea3275be2a8bb1824bee"},"headline":"What does pass by value and pass by reference mean?","datePublished":"2024-04-12T10:46:15+00:00","dateModified":"2024-04-12T10:46:15+00:00","mainEntityOfPage":{"@id":"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/"},"wordCount":656,"commentCount":0,"publisher":{"@id":"https:\/\/namso-gen.co\/blog\/#organization"},"articleSection":["Learn"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/","url":"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/","name":"What does pass by value and pass by reference mean?","isPartOf":{"@id":"https:\/\/namso-gen.co\/blog\/#website"},"datePublished":"2024-04-12T10:46:15+00:00","dateModified":"2024-04-12T10:46:15+00:00","description":"Pass by value and pass by reference are two concepts that are commonly used in programming languages to pass data between functions or methods.","breadcrumb":{"@id":"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/namso-gen.co\/blog\/what-does-pass-by-value-and-pass-by-reference-mean\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/namso-gen.co\/blog\/"},{"@type":"ListItem","position":2,"name":"What does pass by value and pass by reference mean?"}]},{"@type":"WebSite","@id":"https:\/\/namso-gen.co\/blog\/#website","url":"https:\/\/namso-gen.co\/blog\/","name":"Namso Gen Blog - Free Credit Card Generator [100% Valid]","description":"In Namso gen blog you can get many tips regarding to Credit cards, VCC, Credit card security etc. You can generate credit cards by using Namso-gen.co","publisher":{"@id":"https:\/\/namso-gen.co\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/namso-gen.co\/blog\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/namso-gen.co\/blog\/#organization","name":"Namso Gen Blog - Free Credit Card Generator [100% Valid]","url":"https:\/\/namso-gen.co\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/namso-gen.co\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2020\/07\/namso-gen-logo.png","contentUrl":"https:\/\/namso-gen.co\/blog\/wp-content\/uploads\/2020\/07\/namso-gen-logo.png","width":500,"height":164,"caption":"Namso Gen Blog - Free Credit Card Generator [100% Valid]"},"image":{"@id":"https:\/\/namso-gen.co\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/synchronyfinancial","https:\/\/twitter.com\/synchrony","https:\/\/www.youtube.com\/synchronyfinancial","https:\/\/www.instagram.com\/synchrony","https:\/\/www.linkedin.com\/company\/synchrony-financial"]},{"@type":"Person","@id":"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/fc93d9bf0970ea3275be2a8bb1824bee","name":"Velma Ogden","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/namso-gen.co\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","caption":"Velma Ogden"},"description":"Guest author Velma Ogden has meticulously crafted and revised this article to the best of their knowledge and understanding. Readers are strongly advised to exercise caution, verify information independently, and rely on their own judgment when considering the information provided. Read more articles on Namso Gen here."}]}},"_links":{"self":[{"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/posts\/249411","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/users\/63"}],"replies":[{"embeddable":true,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/comments?post=249411"}],"version-history":[{"count":0,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/posts\/249411\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/media\/107420"}],"wp:attachment":[{"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/media?parent=249411"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/categories?post=249411"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/namso-gen.co\/blog\/wp-json\/wp\/v2\/tags?post=249411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}