{"id":1689,"date":"2022-01-10T16:50:39","date_gmt":"2022-01-10T08:50:39","guid":{"rendered":"http:\/\/139.9.1.231\/?p=1689"},"modified":"2022-01-10T16:53:34","modified_gmt":"2022-01-10T08:53:34","slug":"namespace","status":"publish","type":"post","link":"http:\/\/139.9.1.231\/index.php\/2022\/01\/10\/namespace\/","title":{"rendered":"c++ \u5185\u5b58\u7a7a\u95f4\u548c\u540d\u79f0\u7a7a\u95f4"},"content":{"rendered":"\n<ul><li>\u5355\u72ec\u7f16\u8bd1<\/li><li>\u5b58\u50a8\u6301\u7eed\u6027\u3001\u4f5c\u7528\u57df\u548c\u94fe\u63a5\u6027<\/li><li>\u5b9a\u4f4d\u548cnew\u8fd0\u7b97\u7b26<\/li><li>\u540d\u79f0\u7a7a\u95f4<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-style-default\"><img loading=\"lazy\" width=\"1024\" height=\"151\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-173-1024x151.png\" alt=\"\" class=\"wp-image-1756\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-173-1024x151.png 1024w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-173-300x44.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-173-768x113.png 768w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-173.png 1251w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p> <li>\u5b58\u50a8\u6301\u7eed\u6027<\/li><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-style-default\"><img loading=\"lazy\" width=\"1024\" height=\"343\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-174-1024x343.png\" alt=\"\" class=\"wp-image-1757\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-174-1024x343.png 1024w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-174-300x100.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-174-768x257.png 768w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-174.png 1210w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u5b9a\u4e49\u547d\u540d\u7a7a\u95f4\uff1a<\/p>\n\n\n\n<p>NameSpace \u662f\u5bf9\u5168\u5c40(Global scope)\u533a\u57df\u7684\u518d\u6b21\u5212\u5206<\/p>\n\n\n\n<p>\u547d\u4ee4\u7a7a\u95f4\u7684\u58f0\u660e\u53ca namespace \u4e2d\u53ef\u4ee5\u5305\u542b\u7684\u5185\u5bb9<br>namespace NAMESPACE<br>{<br>\u5168\u5c40\u53d8\u91cf int a;<br>\u6570\u636e\u7c7b\u578b struct Stu{};<br>\u51fd\u6570 void func();<br>\u5176\u5b83\u547d\u540d\u7a7a\u95f4 namespace<br>}<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-style-default\"><img loading=\"lazy\" width=\"1024\" height=\"387\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-175-1024x387.png\" alt=\"\" class=\"wp-image-1759\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-175-1024x387.png 1024w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-175-300x113.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-175-768x290.png 768w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/01\/image-175.png 1234w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u4f7f\u7528\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<p>\u76f4\u63a5\u6307\u5b9a \u547d\u540d\u7a7a\u95f4\uff1a Space::a = 5<\/p>\n\n\n\n<p>\u4f7f\u7528 using+\u547d\u540d\u7a7a\u95f4+\u7a7a\u95f4\u5143\u7d20\uff1ausing Space::a; a = 2000;<br>\u4f7f\u7528 using +namespace+\u547d\u540d\u7a7a\u95f4\uff1a using namespace Space;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5355\u72ec\u7f16\u8bd1 \u5b58\u50a8\u6301\u7eed\u6027\u3001\u4f5c\u7528\u57df\u548c\u94fe\u63a5\u6027 \u5b9a\u4f4d\u548cnew\u8fd0\u7b97\u7b26 \u540d\u79f0\u7a7a\u95f4 \u5b58\u50a8\u6301\u7eed\u6027 \u5b9a\u4e49\u547d\u540d\u7a7a\u95f4\uff1a NameSpa &hellip; <a href=\"http:\/\/139.9.1.231\/index.php\/2022\/01\/10\/namespace\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">c++ \u5185\u5b58\u7a7a\u95f4\u548c\u540d\u79f0\u7a7a\u95f4<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[14],"tags":[],"_links":{"self":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/1689"}],"collection":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/comments?post=1689"}],"version-history":[{"count":4,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/1689\/revisions"}],"predecessor-version":[{"id":1762,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/1689\/revisions\/1762"}],"wp:attachment":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/media?parent=1689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/categories?post=1689"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/tags?post=1689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}