{"id":37679,"date":"2024-11-26T16:13:11","date_gmt":"2024-11-26T08:13:11","guid":{"rendered":"https:\/\/fwq.ai\/blog\/37679\/"},"modified":"2024-11-26T16:13:11","modified_gmt":"2024-11-26T08:13:11","slug":"java%e4%b8%ad%e5%a4%9a%e7%bb%b4%e6%95%b0%e7%bb%84%e6%80%8e%e4%b9%88%e5%ae%9a%e4%b9%89","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/37679\/","title":{"rendered":"java\u4e2d\u591a\u7ef4\u6570\u7ec4\u600e\u4e48\u5b9a\u4e49"},"content":{"rendered":"

\n \u591a\u7ef4\u6570\u7ec4\u662f\u5141\u8bb8\u5b58\u50a8\u591a\u4e2a\u7ef4\u5ea6\u6570\u636e\u7684\u7ed3\u6784\uff0c\u5b9a\u4e49\u65b9\u5f0f\u5982\u4e0b\uff1a\u58f0\u660e\u6570\u636e\u7c7b\u578b\u548c\u7ef4\u5ea6\uff1a\u6570\u636e\u7c7b\u578b[][][] \u6570\u7ec4\u540d = new \u6570\u636e\u7c7b\u578b\u7ef4\u5ea61…[\u7ef4\u5ea6n];\u521b\u5efa\u6570\u7ec4\u5bf9\u8c61\uff1anew\u6307\u5b9a\u7ef4\u5ea6\u957f\u5ea6\uff1a\u7ef4\u5ea61\u3001\u7ef4\u5ea62\u3001…\u3001\u7ef4\u5ea6n\u8bbf\u95ee\u5143\u7d20\uff1a\u6570\u7ec4\u540d\u7d22\u5f151…[\u7d22\u5f15n]\n<\/p><\/blockquote>\n

\"java\u4e2d\u591a\u7ef4\u6570\u7ec4\u600e\u4e48\u5b9a\u4e49\u63d2\u56fe\"<\/p>\n

Java \u4e2d\u591a\u7ef4\u6570\u7ec4\u7684\u5b9a\u4e49<\/strong><\/p>\n

\u5728 Java \u4e2d\uff0c\u591a\u7ef4\u6570\u7ec4\u662f\u5141\u8bb8\u5b58\u50a8\u591a\u4e2a\u7ef4\u5ea6\u7684\u5143\u7d20\u7684\u6570\u636e\u7ed3\u6784\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9a\u4e49\u591a\u7ef4\u6570\u7ec4\uff1a<\/p>\n

\u8bed\u6cd5\uff1a<\/strong><\/p>\n

\u6570\u636e\u7c7b\u578b[][][] \u6570\u7ec4\u540d = new \u6570\u636e\u7c7b\u578b[\u7ef4\u5ea61][\u7ef4\u5ea62]...[\u7ef4\u5ea6n];<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5206\u89e3\u8bed\u6cd5\uff1a<\/strong><\/p>\n
\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n
    \n
  •  \u6570\u636e\u7c7b\u578b\uff1a<\/strong>\u58f0\u660e\u6570\u7ec4\u4e2d\u5143\u7d20\u7684\u6570\u636e\u7c7b\u578b\u3002<\/li>\n
  •  [][][]\uff1a<\/strong>\u6307\u5b9a\u6570\u7ec4\u7684\u7ef4\u5ea6\u3002\u6bcf\u5bf9\u65b9\u62ec\u53f7\u4ee3\u8868\u4e00\u4e2a\u7ef4\u5ea6\u3002<\/li>\n
  •  \u6570\u7ec4\u540d\uff1a<\/strong>\u6307\u5b9a\u6570\u7ec4\u7684\u540d\u79f0\u3002<\/li>\n
  •  new\uff1a<\/strong>\u7528\u4e8e\u521b\u5efa\u6570\u7ec4\u5bf9\u8c61\u3002<\/li>\n
  •  \u7ef4\u5ea61\u3001\u7ef4\u5ea62\u3001…\u3001\u7ef4\u5ea6n\uff1a<\/strong>\u6307\u5b9a\u6bcf\u4e2a\u7ef4\u5ea6\u7684\u957f\u5ea6\u3002<\/li>\n<\/ul>\n
    \u793a\u4f8b\uff1a<\/strong><\/p>\n
    \u5b9a\u4e49\u4e00\u4e2a\u4e09\u7ef4\u6570\u7ec4\u6765\u5b58\u50a8\u5b66\u751f\u6210\u7ee9\uff1a<\/p>\n
    int[][][] studentScores = new int[3][4][5];<\/pre>\n
     \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \n
    •  \u7ef4\u5ea6 1\uff083\uff09\uff1a<\/strong>\u8868\u793a 3 \u4e2a\u5b66\u751f\u3002<\/li>\n
    •  \u7ef4\u5ea6 2\uff084\uff09\uff1a<\/strong>\u8868\u793a\u6bcf\u4e2a\u5b66\u751f\u6709 4 \u4e2a\u8bfe\u7a0b\u3002<\/li>\n
    •  \u7ef4\u5ea6 3\uff085\uff09\uff1a<\/strong>\u8868\u793a\u6bcf\u4e2a\u8bfe\u7a0b\u6709 5 \u4e2a\u4f5c\u4e1a\u6210\u7ee9\u3002<\/li>\n<\/ul>\n
      \u8bbf\u95ee\u5143\u7d20\uff1a<\/strong><\/p>\n
      \u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\u8bbf\u95ee\u591a\u7ef4\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\uff1a<\/p>\n
      \u6570\u7ec4\u540d[\u7d22\u5f151][\u7d22\u5f152]...[\u7d22\u5f15n]<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u793a\u4f8b\uff1a<\/strong><\/p>\n
      \u8bbf\u95ee\u7b2c 2 \u4e2a\u5b66\u751f\u3001\u7b2c 3 \u4e2a\u8bfe\u7a0b\u548c\u7b2c 4 \u4e2a\u4f5c\u4e1a\u6210\u7ee9\uff1a<\/p>\n
      int score = studentScores[1][2][3];<\/pre>\n
       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u4ee5\u4e0a\u5c31\u662fjava\u4e2d\u591a\u7ef4\u6570\u7ec4\u600e\u4e48\u5b9a\u4e49\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
      \u591a\u7ef4\u6570\u7ec4\u662f\u5141\u8bb8\u5b58\u50a8\u591a\u4e2a\u7ef4\u5ea6\u6570\u636e\u7684\u7ed3\u6784\uff0c\u5b9a\u4e49\u65b9\u5f0f\u5982\u4e0b\uff1a\u58f0\u660e\u6570\u636e\u7c7b\u578b\u548c\u7ef4\u5ea6\uff1a\u6570\u636e\u7c7b\u578b[][][] \u6570\u7ec4\u540d = new \u6570\u636e\u7c7b\u578b\u7ef4\u5ea61…[\u7ef4\u5ea6n];\u521b\u5efa\u6570\u7ec4\u5bf9\u8c61\uff1anew\u6307\u5b9a\u7ef4\u5ea6\u957f\u5ea6\uff1a\u7ef4\u5ea61\u3001\u7ef4\u5ea62\u3001…\u3001\u7ef4\u5ea6n\u8bbf\u95ee\u5143\u7d20\uff1a\u6570\u7ec4\u540d\u7d22\u5f151…[\u7d22\u5f15n] Java \u4e2d\u591a\u7ef4\u6570\u7ec4\u7684\u5b9a\u4e49 \u5728 Java \u4e2d\uff0c\u591a\u7ef4\u6570\u7ec4\u662f\u5141\u8bb8\u5b58\u50a8\u591a\u4e2a\u7ef4\u5ea6\u7684\u5143\u7d20\u7684\u6570\u636e\u7ed3\u6784\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9a\u4e49\u591a\u7ef4\u6570\u7ec4\uff1a \u8bed\u6cd5\uff1a \u6570\u636e\u7c7b\u578b[][][] \u6570\u7ec4\u540d = new \u6570\u636e\u7c7b\u578b[\u7ef4\u5ea61][\u7ef4\u5ea62]…[\u7ef4\u5ea6n]; \u767b\u5f55\u540e\u590d\u5236 \u5206\u89e3\u8bed\u6cd5\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b \u6570\u636e\u7c7b\u578b\uff1a\u58f0\u660e\u6570\u7ec4\u4e2d\u5143\u7d20\u7684\u6570\u636e\u7c7b\u578b\u3002 [][][]\uff1a\u6307\u5b9a\u6570\u7ec4\u7684\u7ef4\u5ea6\u3002\u6bcf\u5bf9\u65b9\u62ec\u53f7\u4ee3\u8868\u4e00\u4e2a\u7ef4\u5ea6\u3002 \u6570\u7ec4\u540d\uff1a\u6307\u5b9a\u6570\u7ec4\u7684\u540d\u79f0\u3002 new\uff1a\u7528\u4e8e\u521b\u5efa\u6570\u7ec4\u5bf9\u8c61\u3002 \u7ef4\u5ea61\u3001\u7ef4\u5ea62\u3001…\u3001\u7ef4\u5ea6n\uff1a\u6307\u5b9a\u6bcf\u4e2a\u7ef4\u5ea6\u7684\u957f\u5ea6\u3002 \u793a\u4f8b\uff1a \u5b9a\u4e49\u4e00\u4e2a\u4e09\u7ef4\u6570\u7ec4\u6765\u5b58\u50a8\u5b66\u751f\u6210\u7ee9\uff1a int[][][] studentScores = new int[3][4][5]; \u767b\u5f55\u540e\u590d\u5236 \u7ef4\u5ea6 1\uff083\uff09\uff1a\u8868\u793a 3 \u4e2a\u5b66\u751f\u3002 \u7ef4\u5ea6 2\uff084\uff09\uff1a\u8868\u793a\u6bcf\u4e2a\u5b66\u751f\u6709 4 \u4e2a\u8bfe\u7a0b\u3002 \u7ef4\u5ea6 3\uff085\uff09\uff1a\u8868\u793a\u6bcf\u4e2a\u8bfe\u7a0b\u6709 5 \u4e2a\u4f5c\u4e1a\u6210\u7ee9\u3002 \u8bbf\u95ee\u5143\u7d20\uff1a \u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\u8bbf\u95ee\u591a\u7ef4\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\uff1a \u6570\u7ec4\u540d[\u7d22\u5f151][\u7d22\u5f152]…[\u7d22\u5f15n] \u767b\u5f55\u540e\u590d\u5236 \u793a\u4f8b\uff1a \u8bbf\u95ee\u7b2c 2 \u4e2a\u5b66\u751f\u3001\u7b2c 3 \u4e2a\u8bfe\u7a0b\u548c\u7b2c 4 […]<\/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-37679","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/37679","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=37679"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/37679\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=37679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=37679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=37679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}