{"id":2310,"date":"2025-11-21T20:35:09","date_gmt":"2025-11-21T12:35:09","guid":{"rendered":"https:\/\/zhenti.52daan.com\/?p=2310"},"modified":"2025-11-21T20:35:09","modified_gmt":"2025-11-21T12:35:09","slug":"%e6%9c%89%e5%a6%82%e4%b8%8b%e4%bb%a3%e7%a0%81%ef%bc%9a-public-class-test-public-static-void-mainstring-args-string-str-new-stringworld-char-ch-hello-changestrch","status":"publish","type":"post","link":"https:\/\/zhenti.52daan.com\/?p=2310","title":{"rendered":"\u6709\u5982\u4e0b\u4ee3\u7801\uff1a public class Test{ public static void main(String args[]) { String str = new String(“World”); char ch[] = {‘H’,’e’,’l’,’l’,’o’}; change(str,ch); System.out.println(str + “and” + ch); } public static void change(String str, char ch[]) { str = “Changed”; ch[0] = ‘C’; } } \u8fd0\u884c\u540e\u8f93\u51fa\u7684\u7ed3\u679c\u662f\uff1a A.World and CelloChanged and Hello B.World and Cello C.World and Hello D.Changed and Cello"},"content":{"rendered":"

\u6709\u5982\u4e0b\u4ee3\u7801\uff1a public class Test{ public static void main(String args[]) { String str = new String(“World”); char ch[] = {‘H’,’e’,’l’,’l’,’o’}; change(str,ch); System.out.println(str + “and” + ch); } public static void change(String str, char ch[]) { str = “Changed”; ch[0] = ‘C’; } } \u8fd0\u884c\u540e\u8f93\u51fa\u7684\u7ed3\u679c\u662f\uff1a A.World and CelloChanged and Hello B.World and Cello C.World and Hello D.Changed and Cello<\/p>\n

\u6b63\u786e\u7b54\u6848\uff1aB<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6709\u5982\u4e0b\u4ee3\u7801\uff1a public cl...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[94],"class_list":["post-2310","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-java"],"_links":{"self":[{"href":"https:\/\/zhenti.52daan.com\/index.php?rest_route=\/wp\/v2\/posts\/2310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zhenti.52daan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zhenti.52daan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zhenti.52daan.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zhenti.52daan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2310"}],"version-history":[{"count":0,"href":"https:\/\/zhenti.52daan.com\/index.php?rest_route=\/wp\/v2\/posts\/2310\/revisions"}],"wp:attachment":[{"href":"https:\/\/zhenti.52daan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zhenti.52daan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zhenti.52daan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}