{"id":93837,"date":"2020-04-17T11:05:29","date_gmt":"2020-04-17T03:05:29","guid":{"rendered":"http:\/\/4563.org\/?p=93837"},"modified":"2020-04-17T11:05:29","modified_gmt":"2020-04-17T03:05:29","slug":"%e5%86%99%e4%ba%86%e4%b8%aa%e6%b1%82%e4%b8%80%e4%ba%9b%e7%ae%80%e5%8d%95%e6%a6%82%e7%8e%87%e8%ae%a1%e7%ae%97%e7%9a%84-dsl%ef%bc%9f%ef%bc%9f%e5%90%a7%ef%bc%8c%e6%b1%82%e5%bb%ba%e8%ae%ae","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=93837","title":{"rendered":"\u5199\u4e86\u4e2a\u6c42\u4e00\u4e9b\u7b80\u5355\u6982\u7387\u8ba1\u7b97\u7684 DSL\uff1f\uff1f\u5427\uff0c\u6c42\u5efa\u8bae"},"content":{"rendered":"
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\u5199\u4e86\u4e2a\u6c42\u4e00\u4e9b\u7b80\u5355\u6982\u7387\u8ba1\u7b97\u7684 DSL\uff1f\uff1f\u5427\uff0c\u6c42\u5efa\u8bae <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : crella <\/span> <\/i> 30<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\u5199\u4e86\u4e2a\u6c42\u4e00\u4e9b\u7b80\u5355\u6982\u7387\u8ba1\u7b97\u7684 DSL \uff1f\uff1f\u5427<\/p>\n

\u6211\u6570\u5b66\u6bd4\u8f83\u5dee\uff0c\u6982\u7387\u548c\u6392\u5217\u7ec4\u5408\u9898\u5bf9\u6211\u6765\u8bf4\u90fd\u5f88\u96be\u3002\u5907\u8003\u4e2d\u53d1\u73b0\u4e00\u9898\uff1a<\/p>\n

\u201c\u968f\u673a\u5b89\u6392\u7532\u3001\u4e59\u3001\u4e19 3 \u540d\u5fd7\u613f\u8005\u4e3a\u67d0\u5b66\u751f\u8f85\u5bfc\u6570\u5b66\u3001\u7269\u7406\u3001\u5316\u5b66\u3001\u751f\u7269 4 \u95e8\u5b66\u79d1\uff0c \u6bcf\u540d\u5fd7\u613f\u8005\u81f3\u5c11\u8f85\u5bfc 1 \u95e8\u5b66\u79d1\uff0c\u6bcf\u95e8\u5b66\u79d1\u7531 1 \u540d\u5fd7\u613f\u8005\u8f85\u5bfc\uff0c \u6c42\u6570\u5b66\u5b66\u79d1\u6070\u597d\u7531\u7532\u8f85\u5bfc\u7684\u6982\u7387 P \u3002\u201d<\/p>\n

\u6211\u60f3\u4e86\u4e00\u4f1a\u513f\u60f3\u4e0d\u51fa\u6765\uff0c\u4e8e\u662f\u4e0b\u51b3\u5fc3\u7528 Ruby \u5199\u4e2a\u5c0f\u5de5\u5177\u89e3\u51b3\u8fd9\u4e9b\u7f57\u91cc\u5427\u55e6\u7684\u95ee\u9898\u3002<\/p>\n

\"\u5199\u4e86\u4e2a\u6c42\u4e00\u4e9b\u7b80\u5355\u6982\u7387\u8ba1\u7b97\u7684\u3002<\/p>\n

\u5f53\u7136\u8fd9\u4e48\u7b80\u5355\u7684\u6d3b\u4e5f\u6ca1\u591a\u5927\u610f\u601d\u3002\u590d\u6742\u4e00\u70b9\u7684\u89c1\u8fd9\u4e2a\uff1a https:\/\/gitee.com\/crella\/sawdust4\/blob\/master\/sanla\/test_probab_02.rb \uff0c\u5b83\u89e3\u51b3\u95ee\u9898\u662f\uff1a<\/p>\n

\u6837\u672c\u6570\u7ec4 A \u662f\u6709 1,2,3 \u4e2d\u4efb\u610f\u503c\u7ec4\u6210\u7684\u6709 4 \u4e2a\u5143\u7d20\u7684\u65e0\u5e8f\u96c6\u5408\u7684\u975e\u91cd\u590d\u96c6\u5408\uff0cA \u7684\u5143\u7d20\u6709\uff1a<\/p>\n

[1, 1, 1, 1] ; [1, 1, 1, 2] ; [1, 1, 1, 3] ; [1, 1, 2, 2] ; [1, 1, 2, 3] ;<\/p>\n

[1, 1, 3, 3] ; [1, 2, 2, 2] ; [1, 2, 2, 3] ; [1, 2, 3, 3] ; [1, 3, 3, 3] ;<\/p>\n

[2, 2, 2, 2] ; [2, 2, 2, 3] ; [2, 2, 3, 3] ; [2, 3, 3, 3] ; [3, 3, 3, 3]<\/p>\n

\u95ee\u9898\u4e00\uff1a<\/p>\n

\u6837\u672c\u6570\u7ec4 A \u91cc\u542b\u6709\u591a\u5c11\u4e2a\u6837\u672c\uff0c\u6ee1\u8db3\u4ee5\u4e0b\u6761\u4ef6\u4efb\u4e00\u4e2a:<\/p>\n

\u6837\u672c\u96c6\u5408\u542b\u6709\u4e24\u4e2a\u6216\u4ee5\u4e0a\u7684 2 \u6216 \u6837\u672c\u96c6\u5408\u542b\u6709\u76f8\u90bb\u7684 3 => 11 \u4e2a<\/p>\n

\u95ee\u9898\u4e8c\uff1a<\/p>\n

\u6837\u672c\u6570\u7ec4 A \u91cc\u542b\u6709\u591a\u5c11\u4e2a\u6837\u672c\uff0c\u6ee1\u8db3\u4ee5\u4e0b\u6761\u4ef6:<\/p>\n

\u6837\u672c\u96c6\u5408\u5185\u91cd\u590d\u7684\u6570\u6700\u591a\u6709 3 \u4e2a => 6 \u4e2a<\/p>\n

\u95ee\u9898\u4e09\uff1a<\/p>\n

\u6837\u672c\u6570\u7ec4 A \u91cc\u542b\u6709\u591a\u5c11\u4e2a\u6837\u672c\uff0c\u6ee1\u8db3\u4ee5\u4e0b\u6761\u4ef6:<\/p>\n

\u6837\u672c\u96c6\u5408\u91cc\u5b58\u5728 3 \u4e2a\u6570\uff0c\u4e14\u5176\u548c=8 => 3 \u4e2a<\/p>\n

\u95ee\u9898\u56db\uff1a<\/p>\n

\u6837\u672c\u6570\u7ec4 A \u91cc\u542b\u6709\u591a\u5c11\u4e2a\u6837\u672c\uff0c\u6ee1\u8db3\u4ee5\u4e0b\u6761\u4ef6:<\/p>\n

\u6837\u672c\u96c6\u5408\u91cc\u5b58\u5728\u76f8\u90bb\u7684\u6570 a \u4e14 a \u662f\u5947\u6570 => 11 \u4e2a\u6837\u672c<\/p>\n

\u60f3\u770b\u770b\u5404\u4f4d\u5927\u4f6c\u5bf9\u8fd9\u4e9b\u867d\u7136\u4e0d\u590d\u6742\u4f46\u662f\u5f88\u9ebb\u70e6\u7684\u95ee\u9898\u6709\u4ec0\u4e48\u597d\u7684\u89e3\u51b3\u529e\u6cd5\u3002<\/strong><\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (1<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : biaoxie <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u53eb\u7a77\u4e3e\u3002\u3002\u597d\u7684\u89e3\u51b3\u65b9\u6cd5\u5c31\u662f\u522b\u9003\u8bfe\u597d\u597d\u5b66\u6982\u7387 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u5199\u4e86\u4e2a\u6c42\u4e00\u4e9b\u7b80\u5355\u6982\u7387\u8ba1\u7b97\u7684 DSL…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/93837"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=93837"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/93837\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=93837"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=93837"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=93837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}