In C++, the purpose of the unique function is to move adjacent duplicate elements to the end of the container and return an iterator pointing to the new logical end. This can be used to remove duplicate elements in the container, but it should be noted that the unique function will only remove adjacent duplicate elements. If duplicate elements in the container are not adjacent, the container must be sorted first.<\/p>\n","protected":false},"excerpt":{"rendered":"
In C++, the purpose of the unique function is to move adjacent duplicate elements to the end of the container and return an iterator pointing to the new logical end. This can be used to remove duplicate elements in the container, but it should be noted that the unique function will only remove adjacent duplicate […]<\/p>\n","protected":false},"author":9,"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":[381,647,15790,9283,8330],"class_list":["post-12099","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-c-programming","tag-c-standard-library","tag-c-unique-function","tag-duplicate-removal","tag-stl-algorithms"],"yoast_head":"\n