{"id":66583,"date":"2025-05-03T14:45:47","date_gmt":"2025-05-03T06:45:47","guid":{"rendered":"https:\/\/fwq.ai\/blog\/66583\/"},"modified":"2025-05-03T14:45:47","modified_gmt":"2025-05-03T06:45:47","slug":"java%e4%b8%ad%e6%80%8e%e4%b9%88%e5%9c%a8%e5%87%bd%e6%95%b0%e9%87%8c%e4%bc%a0%e9%80%92%e6%95%b0%e7%bb%84-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/66583\/","title":{"rendered":"java\u4e2d\u600e\u4e48\u5728\u51fd\u6570\u91cc\u4f20\u9012\u6570\u7ec4"},"content":{"rendered":"

\n java \u4e2d\u4f20\u9012\u6570\u7ec4\u7684\u65b9\u6cd5\u6709\u56db\u79cd\uff1a\u76f4\u63a5\u4f20\u9012\u6570\u7ec4\u4f20\u9012\u6570\u7ec4\u526f\u672c\u4f20\u9012\u6570\u7ec4\u5f15\u7528\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u5305\u88c5\u7c7b\n<\/p><\/blockquote>\n

\"java\u4e2d\u600e\u4e48\u5728\u51fd\u6570\u91cc\u4f20\u9012\u6570\u7ec4\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5728 Java \u51fd\u6570\u4e2d\u4f20\u9012\u6570\u7ec4<\/strong><\/p>\n

\u76f4\u63a5\u4f20\u9012\u6570\u7ec4<\/strong><\/p>\n

\u6700\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u76f4\u63a5\u5c06\u6570\u7ec4\u4f5c\u4e3a\u51fd\u6570\u53c2\u6570\u4f20\u9012\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n

public void printArray(int[] array) {\n    for (int element : array) {\n        System.out.println(element);\n    }\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4f20\u9012\u6570\u7ec4\u7684\u526f\u672c<\/strong><\/p>\n
\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n
\u5982\u679c\u4e0d\u60f3\u4fee\u6539\u51fd\u6570\u4e2d\u4f20\u9012\u7684\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f20\u9012\u6570\u7ec4\u7684\u526f\u672c\uff1a<\/p>\n
public void printArrayCopy(int[] array) {\n    int[] copy = Arrays.copyOf(array, array.length);\n    \/\/ \u5bf9 copy \u6570\u7ec4\u505a\u4fee\u6539\u4e0d\u4f1a\u5f71\u54cd\u539f\u59cb\u6570\u7ec4\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4f20\u9012\u6570\u7ec4\u5f15\u7528<\/strong><\/p>\n
\u5728\u9700\u8981\u4fee\u6539\u51fd\u6570\u4e2d\u4f20\u9012\u7684\u6570\u7ec4\u65f6\uff0c\u53ef\u4ee5\u4f20\u9012\u6570\u7ec4\u5f15\u7528\uff1a<\/p>\n
public void modifyArray(int[] array) {\n    array[0] = 10;\n    \/\/ \u4fee\u6539 array \u6570\u7ec4\u4f1a\u5f71\u54cd\u539f\u59cb\u6570\u7ec4\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5305\u88c5\u7c7b\uff08\u6570\u7ec4\u7c7b\u578b\uff09<\/strong><\/p>\n
\u53e6\u4e00\u79cd\u9009\u62e9\u662f\u4f7f\u7528\u5305\u88c5\u7c7b\uff08\u6570\u7ec4\u7c7b\u578b\uff09\uff1a<\/p>\n
public void printArrayWrapper(int[] array) {\n    System.out.println(Arrays.toString(array));\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u6ce8\u610f\uff1a<\/strong><\/p>\n
    \n
  • \u5982\u679c\u4f20\u9012\u6570\u7ec4\u526f\u672c\uff0c\u5219\u51fd\u6570\u4e2d\u7684\u4efb\u4f55\u4fee\u6539\u90fd\u4e0d\u4f1a\u5f71\u54cd\u539f\u59cb\u6570\u7ec4\u3002<\/li>\n
  • \u5982\u679c\u4f20\u9012\u6570\u7ec4\u5f15\u7528\uff0c\u5219\u51fd\u6570\u4e2d\u7684\u4efb\u4f55\u4fee\u6539\u90fd\u4f1a\u53cd\u6620\u5728\u539f\u59cb\u6570\u7ec4\u4e2d\u3002<\/li>\n<\/ul>\n
    \u4ee5\u4e0a\u5c31\u662fjava\u4e2d\u600e\u4e48\u5728\u51fd\u6570\u91cc\u4f20\u9012\u6570\u7ec4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8IDCBABY\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    java \u4e2d\u4f20\u9012\u6570\u7ec4\u7684\u65b9\u6cd5\u6709\u56db\u79cd\uff1a\u76f4\u63a5\u4f20\u9012\u6570\u7ec4\u4f20\u9012\u6570\u7ec4\u526f\u672c\u4f20\u9012\u6570\u7ec4\u5f15\u7528\u4f7f\u7528\u6570\u7ec4\u7c7b\u578b\u5305\u88c5\u7c7b \u5982\u4f55\u5728 Java \u51fd\u6570\u4e2d\u4f20\u9012\u6570\u7ec4 \u76f4\u63a5\u4f20\u9012\u6570\u7ec4 \u6700\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u76f4\u63a5\u5c06\u6570\u7ec4\u4f5c\u4e3a\u51fd\u6570\u53c2\u6570\u4f20\u9012\uff0c\u5982\u4e0b\u6240\u793a\uff1a public void printArray(int[] array) { for (int element : array) { System.out.println(element); } } \u767b\u5f55\u540e\u590d\u5236 \u4f20\u9012\u6570\u7ec4\u7684\u526f\u672c \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u5982\u679c\u4e0d\u60f3\u4fee\u6539\u51fd\u6570\u4e2d\u4f20\u9012\u7684\u6570\u7ec4\uff0c\u53ef\u4ee5\u4f20\u9012\u6570\u7ec4\u7684\u526f\u672c\uff1a public void printArrayCopy(int[] array) { int[] copy = Arrays.copyOf(array, array.length); \/\/ \u5bf9 copy \u6570\u7ec4\u505a\u4fee\u6539\u4e0d\u4f1a\u5f71\u54cd\u539f\u59cb\u6570\u7ec4 } \u767b\u5f55\u540e\u590d\u5236 \u4f20\u9012\u6570\u7ec4\u5f15\u7528 \u5728\u9700\u8981\u4fee\u6539\u51fd\u6570\u4e2d\u4f20\u9012\u7684\u6570\u7ec4\u65f6\uff0c\u53ef\u4ee5\u4f20\u9012\u6570\u7ec4\u5f15\u7528\uff1a public void modifyArray(int[] array) { array[0] = 10; \/\/ \u4fee\u6539 array \u6570\u7ec4\u4f1a\u5f71\u54cd\u539f\u59cb\u6570\u7ec4 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-66583","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66583","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=66583"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/66583\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=66583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=66583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=66583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}