{"id":3760,"date":"2013-07-04T07:40:39","date_gmt":"2013-07-04T07:40:39","guid":{"rendered":"http:\/\/vskills.in\/certification\/blog\/?p=3760"},"modified":"2024-04-03T13:22:34","modified_gmt":"2024-04-03T07:52:34","slug":"c-common-interview-questions","status":"publish","type":"post","link":"https:\/\/www.vskills.in\/certification\/blog\/c-common-interview-questions\/","title":{"rendered":"C# Common Interview Questions"},"content":{"rendered":"<p style=\"text-align: justify\"><a ref=\"magnificPopup\" href=\"http:\/\/vskills.in\/certification\/blog\/wp-content\/uploads\/2013\/07\/C.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3767\" src=\"http:\/\/vskills.in\/certification\/blog\/wp-content\/uploads\/2013\/07\/C.png\" alt=\"C#\" width=\"204\" height=\"204\" srcset=\"https:\/\/www.vskills.in\/certification\/blog\/wp-content\/uploads\/2013\/07\/C.png 204w, https:\/\/www.vskills.in\/certification\/blog\/wp-content\/uploads\/2013\/07\/C-150x150.png 150w, https:\/\/www.vskills.in\/certification\/blog\/wp-content\/uploads\/2013\/07\/C-55x55.png 55w\" sizes=\"auto, (max-width: 204px) 100vw, 204px\" \/><\/a><\/p>\n<p style=\"text-align: justify\"><strong>Q: What do you understand by C#?<\/strong><br \/>\n<strong>A:<\/strong> C# is a one of Dot Net programming language and supports functional, generic, object-oriented, and component-oriented programming disciplines.&nbsp;C# was interested by Microsoft on June 2000 and is updating new features with different versions regularly.<br \/>\nThe latest version is C# 5.0.<\/p>\n<p style=\"text-align: justify\"><strong>Q: What are the different types of C#&nbsp;used to create a csharp program?<\/strong><br \/>\n<strong>A:<\/strong> Basically C# compiler supplies intrinsic data types (int, double, string etc) and programmers can define user defined data types (class, struct, enum etc).&nbsp;C# are one of the following types,<\/p>\n<ul>\n<li>Value types<\/li>\n<li>Reference types<\/li>\n<\/ul>\n<p style=\"text-align: justify\"><strong>Q: Demonstrate the different C# types.&nbsp;<\/strong><br \/>\n<strong>A:<\/strong> C# are one of the following types,<\/p>\n<ul>\n<li>Value Type:&nbsp;Variables of value types directly contain their data and&nbsp;value types store in stack.<\/li>\n<li>Reference Type:&nbsp;Variables of reference types store references to their data.&nbsp;Reference types store in Heap Memory.<\/li>\n<\/ul>\n<p style=\"text-align: justify\"><strong>Q: What are the three important Object Oriented programming features supported by C #?<\/strong><\/p>\n<ul>\n<li>Encapsulation<\/li>\n<li>Inheritance<\/li>\n<li>Polymorphism<\/li>\n<\/ul>\n<p style=\"text-align: justify\"><strong>Q: Can we apply inheritance to structure type in C#?<\/strong><br \/>\n<strong>A:<\/strong> No, inheritance cannot be applied to structure as structure types are always sealed.<\/p>\n<p style=\"text-align: justify\"><strong>Q: What are the main features involved in C#2.0 Version?<\/strong><br \/>\n<strong>A:<\/strong> C# Generics and Iterators are some of the features introduced in C# 2.0 version which helped in the process of C# collections. Some of the common features are,<\/p>\n<ul>\n<li>Partial Classes<\/li>\n<li>Anonymous Methods<\/li>\n<li>Nullable Types<\/li>\n<li>Co-varience and Contra Varience in Delegates<\/li>\n<\/ul>\n<p style=\"text-align: justify\"><strong>Q: Explain the features included in C#4.0 version.<\/strong><br \/>\n<strong>A:<\/strong>&nbsp;C# 4.0 mainly focused on dynamic programming and contains following features.<\/p>\n<ul>\n<li>Dynamic Binding<\/li>\n<li>Name and optional Arguments<\/li>\n<li>Improvements in CoVarience and ContraVarience<\/li>\n<li>COM specific interop features<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Q: What do you understand by C#? A: C# is a one of Dot Net programming language and supports functional, generic, object-oriented, and component-oriented programming disciplines.&nbsp;C# was interested by Microsoft on June 2000 and is updating new features with different versions regularly. The latest version is C# 5.0. Q: What are the different types of&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3767,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[10,920],"tags":[56,57],"class_list":["post-3760","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-career-tips","category-information-technology","tag-c","tag-dot-net"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C# Questions<\/title>\n<meta name=\"description\" content=\"C# Common Interview Questions\" \/>\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.vskills.in\/certification\/blog\/c-common-interview-questions\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C# Questions\" \/>\n<meta property=\"og:description\" content=\"C# Common Interview Questions\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vskills.in\/certification\/blog\/c-common-interview-questions\/\" \/>\n<meta property=\"og:site_name\" content=\"Vskills Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/vskills.in\" \/>\n<meta property=\"article:published_time\" content=\"2013-07-04T07:40:39+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-03T07:52:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vskills.in\/certification\/blog\/wp-content\/uploads\/2013\/07\/C.png\" \/>\n\t<meta property=\"og:image:width\" content=\"204\" \/>\n\t<meta property=\"og:image:height\" content=\"204\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"teamvskills\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"teamvskills\" \/>\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\":\"WebPage\",\"@id\":\"https:\/\/www.vskills.in\/certification\/blog\/c-common-interview-questions\/\",\"url\":\"https:\/\/www.vskills.in\/certification\/blog\/c-common-interview-questions\/\",\"name\":\"C# Questions\",\"isPartOf\":{\"@id\":\"https:\/\/www.vskills.in\/certification\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.vskills.in\/certification\/blog\/c-common-interview-questions\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.vskills.in\/certification\/blog\/c-common-interview-questions\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.vskills.in\/certification\/blog\/wp-content\/uploads\/2013\/07\/C.png\",\"datePublished\":\"2013-07-04T07:40:39+00:00\",\"dateModified\":\"2024-04-03T07:52:34+00:00\",\"author\":{\"@id\":\"https:\/\/www.vskills.in\/certification\/blog\/#\/schema\/person\/db89ed45879ddc5d130a8aae4309d90a\"},\"description\":\"C# Common Interview Questions\",\"breadcrumb\":{\"@id\":\"https:\/\/www.vskills.in\/certification\/blog\/c-common-interview-questions\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.vskills.in\/certification\/blog\/c-common-interview-questions\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.vskills.in\/certification\/blog\/c-common-interview-questions\/#primaryimage\",\"url\":\"https:\/\/www.vskills.in\/certification\/blog\/wp-content\/uploads\/2013\/07\/C.png\",\"contentUrl\":\"https:\/\/www.vskills.in\/certification\/blog\/wp-content\/uploads\/2013\/07\/C.png\",\"width\":204,\"height\":204},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.vskills.in\/certification\/blog\/c-common-interview-questions\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.vskills.in\/certification\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"C# Common Interview Questions\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.vskills.in\/certification\/blog\/#website\",\"url\":\"https:\/\/www.vskills.in\/certification\/blog\/\",\"name\":\"Vskills Blog\",\"description\":\"Vskills - 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