{"id":86,"date":"2026-03-14T15:58:08","date_gmt":"2026-03-14T07:58:08","guid":{"rendered":"https:\/\/www.caldm.cn\/?p=86"},"modified":"2026-03-14T15:58:08","modified_gmt":"2026-03-14T07:58:08","slug":"c-%e8%bf%90%e7%ae%97%e7%ac%a6","status":"publish","type":"post","link":"https:\/\/www.caldm.cn\/index.php\/2026\/03\/14\/c-%e8%bf%90%e7%ae%97%e7%ac%a6\/","title":{"rendered":"C \u8fd0\u7b97\u7b26"},"content":{"rendered":"\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u8fd0\u7b97\u7b26\uff08\u4f18\u5148\u7ea7\u4ece\u9ad8\u81f3\u4f4e\uff09<\/th><th>\u7ed3\u5408\u5f8b<\/th><\/tr><\/thead><tbody><tr><td>++\uff08\u540e\u7f00\uff09 &#8211;\uff08\u540e\u7f00\uff09 ()\uff08\u51fd\u6570\u8c03\u7528\uff09<br>[] {}\uff08\u590d\u5408\u5b57\u9762\u91cf\uff09. -&gt;<\/td><td>\u4ece\u5de6\u5f80\u53f3<\/td><\/tr><tr><td>++\uff08\u524d\u7f00\uff09 &#8211;\uff08\u524d\u7f00\uff09 &#8211; + ~ !<br>*\uff08\u89e3\u5f15\u7528\uff09&amp;\uff08\u53d6\u5740\uff09<br>sizeof _Alignof\uff08\u7c7b\u578b\u540d\uff09\uff08\u672c\u680f\u90fd\u662f\u4e00\u5143\u8fd0\u7b97\u7b26\uff09<\/td><td>\u4ece\u53f3\u5f80\u5de6<\/td><\/tr><tr><td>(\u7c7b\u578b\u540d)<\/td><td>\u4ece\u53f3\u5f80\u5de6<\/td><\/tr><tr><td>* \/ %<\/td><td>\u4ece\u5de6\u5f80\u53f3<\/td><\/tr><tr><td>+ -\uff08\u90fd\u662f\u4e8c\u5143\u8fd0\u7b97\u7b26\uff09<\/td><td>\u4ece\u5de6\u5f80\u53f3<\/td><\/tr><tr><td>&lt;&lt; &gt;&gt;<\/td><td>\u4ece\u5de6\u5f80\u53f3<\/td><\/tr><tr><td>&lt;&gt; &lt;= &gt;=<\/td><td>\u4ece\u5de6\u5f80\u53f3<\/td><\/tr><tr><td>== !=<\/td><td>\u4ece\u5de6\u5f80\u53f3<\/td><\/tr><tr><td>&amp;<\/td><td>\u4ece\u5de6\u5f80\u53f3<\/td><\/tr><tr><td>^<\/td><td>\u4ece\u5de6\u5f80\u53f3<\/td><\/tr><tr><td>&amp;&amp;<\/td><td>\u4ece\u5de6\u5f80\u53f3<\/td><\/tr><tr><td>?:\uff08\u6761\u4ef6\u8868\u8fbe\u5f0f\uff09<\/td><td>\u4ece\u53f3\u5f80\u5de6<\/td><\/tr><tr><td>= *= \/= += -= &lt;&lt;= &gt;&gt;= &amp;= != ^=<\/td><td>\u4ece\u53f3\u5f80\u5de6<\/td><\/tr><tr><td>,\uff08\u9017\u53f7\u8fd0\u7b97\u7b26\uff09<\/td><td>\u4ece\u5de6\u5f80\u53f3<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd0\u7b97\u7b26\uff08\u4f18\u5148\u7ea7\u4ece\u9ad8\u81f3\u4f4e\uff09 \u7ed3\u5408\u5f8b ++\uff08\u540e\u7f00\uff09 &#8211;\uff08\u540e\u7f00\uff09 ()\uff08\u51fd\u6570\u8c03\u7528\uff09[] {}\uff08\u590d\u5408\u5b57\u9762\u91cf [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,20],"tags":[11],"class_list":["post-86","post","type-post","status-publish","format-standard","hentry","category-c-2","category-20","tag-c-2"],"_links":{"self":[{"href":"https:\/\/www.caldm.cn\/index.php\/wp-json\/wp\/v2\/posts\/86","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.caldm.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.caldm.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.caldm.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.caldm.cn\/index.php\/wp-json\/wp\/v2\/comments?post=86"}],"version-history":[{"count":1,"href":"https:\/\/www.caldm.cn\/index.php\/wp-json\/wp\/v2\/posts\/86\/revisions"}],"predecessor-version":[{"id":87,"href":"https:\/\/www.caldm.cn\/index.php\/wp-json\/wp\/v2\/posts\/86\/revisions\/87"}],"wp:attachment":[{"href":"https:\/\/www.caldm.cn\/index.php\/wp-json\/wp\/v2\/media?parent=86"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.caldm.cn\/index.php\/wp-json\/wp\/v2\/categories?post=86"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.caldm.cn\/index.php\/wp-json\/wp\/v2\/tags?post=86"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}