{"id":14034,"date":"2024-03-15T08:20:57","date_gmt":"2024-03-15T08:20:57","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/what-type-is-unsigned-in-c-language\/"},"modified":"2025-08-06T02:47:35","modified_gmt":"2025-08-06T02:47:35","slug":"what-type-is-unsigned-in-c-language","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/what-type-is-unsigned-in-c-language\/","title":{"rendered":"What is Unsigned in C?"},"content":{"rendered":"<p>In the C language, unsigned is a data type specifier used to modify integer types, indicating that variables of that type can only store non-negative integers, i.e. unsigned integers. It can be applied to char, short, int, long, and their derived types. Using unsigned to modify integer types can expand the range of positive integers that can be represented, but cannot represent negative numbers.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In the C language, unsigned is a data type specifier used to modify integer types, indicating that variables of that type can only store non-negative integers, i.e. unsigned integers. It can be applied to char, short, int, long, and their derived types. Using unsigned to modify integer types can expand the range of positive integers [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[331,381,415,16651,18886],"class_list":["post-14034","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-c-language","tag-c-programming","tag-data-types","tag-integer-types","tag-unsigned-types"],"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>What is Unsigned in C? - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"Learn how &#039;unsigned&#039; modifies C integer types to store non-negative numbers and expand positive ranges. Get clear examples.\" \/>\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\/what-type-is-unsigned-in-c-language\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is Unsigned in C?\" \/>\n<meta property=\"og:description\" content=\"Learn how &#039;unsigned&#039; modifies C integer types to store non-negative numbers and expand positive ranges. 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