{"id":155409,"date":"2020-08-30T20:34:16","date_gmt":"2020-08-30T12:34:16","guid":{"rendered":"http:\/\/4563.org\/?p=155409"},"modified":"2020-08-30T20:34:16","modified_gmt":"2020-08-30T12:34:16","slug":"%e8%af%b7%e6%95%99%e4%b8%89%e9%81%93%e7%ae%97%e6%b3%95%e9%a2%98-%e7%bb%99%e4%b8%aa%e6%80%9d%e8%b7%af%e5%b0%b1%e8%a1%8c-%e8%b0%a2%e8%b0%a2","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=155409","title":{"rendered":"\u8bf7\u6559\u4e09\u9053\u7b97\u6cd5\u9898 \u7ed9\u4e2a\u601d\u8def\u5c31\u884c \u8c22\u8c22"},"content":{"rendered":"
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\u8bf7\u6559\u4e09\u9053\u7b97\u6cd5\u9898 \u7ed9\u4e2a\u601d\u8def\u5c31\u884c \u8c22\u8c22 <\/h1>\n

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\u8cc7\u6df1\u5927\u4f6c : Newyorkcity <\/span> <\/i> 5<\/span> <\/div>\n
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\u5feb\u9012\u5458\u95ee\u9898<\/p>\n

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\u4f8b\u5b50\uff1a
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\u5219 1-5 2-6 3-4 \u662f\u6700\u4f73\u5b89\u6392\uff0c\u4e09\u573a\u7ea6\u4f1a\u3002\u5982\u679c 1-4 2-6 \u5219 3 \u53f7\u7537\u5609\u5bbe\u65e0\u4eba\u7ea6\u4f1a\u3002<\/p>\n

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\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (6<\/span>) <\/div>\n
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  • \n
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    \u8cc7\u6df1\u5927\u4f6c : oahebky <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    1. \u56fe BFS -> Dijkstra \uff08\u9898\u610f\u6ca1\u8bf4\u660e\u6e05\u695a\uff0c\u5982\u679c\u6211\u6ca1\u8111\u8865\u9519\u7684\u8bdd\uff09<\/p>\n

    2. \u7c7b\u4f3c\u8bfe\u7a0b\u8868\u95ee\u9898\uff0c\u662f\u4e00\u79cd\u7b97\u6cd5\uff0c\u5fd8\u4e86\u53eb\u4ec0\u4e48\uff0c\u4e2a\u4eba\u6ca1\u5b66\u8fc7\u3002<\/p>\n

    3. \u4e0d\u662f\u5f88\u786e\u5b9a\uff0c\u4f46\u662f\u611f\u89c9 [\u5206\u6cbb\u6cd5+\u589e\u5f3a\u5f52\u7eb3\u5047\u8bbe] \u53ef\u89e3\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
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    \u8cc7\u6df1\u5927\u4f6c : zxCoder <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6709\u6570\u636e\u8303\u56f4\u5417\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : zxCoder <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7b2c\u4e09\u9898\u6211\u7684\u601d\u8def\u662f\u8ba1\u7b97\u4e00\u4e0b\u5947\u5076\u7684\u524d\u7f00\u548c\uff0c\u6bd4\u5982\u524d\u7f00 ab\uff0c\u90a3\u4e48 a \u548c b \u51fa\u73b0 1 \u6b21\uff0c\u5947\u6570\uff0c\u5176\u4ed6\u51fa\u73b0 0 \u6b21\uff0c\u5076\u6570\uff0c\u6240\u4ee5\u5c31\u662f 110000\uff0c\u7136\u540e\u624d 6 \u4e2a\u5b57\u7b26\u6240\u4ee5\u538b\u6210\u4e00\u4e2a\u6570\uff0c\u7136\u540e\u8ba1\u7b97\u51fa\u524d\u7f00\u548c\u4e4b\u540e\u5c31\u4ece\u53f3\u5230\u5de6\u679a\u4e3e\u5b50\u4e32\u5de6\u7aef\u70b9\uff0c\u7528 map \u67e5\u8be2\u4e00\u4e0b\u53f3\u8fb9\u76f8\u540c\u7684\u8fd9\u4e2a\u6570\u7684\u6700\u53f3\u7684\u4f4d\u7f6e\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : zxCoder <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7b2c\u4e8c\u9898\u5c31\u662f\u4e8c\u5206\u56fe\u6700\u5927\u5339\u914d\u7684\u95ee\u9898\u5427 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : zxCoder <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7b2c\u4e00\u9898\u6211\u548b\u770b\u4e0d\u592a\u61c2\uff0c\u5982\u679c\u6709\u6837\u4f8b\u6570\u636e\u5c31\u597d\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : seasona <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7b2c\u4e00\u9898\u770b\u4e0d\u61c2\uff0c\u5927\u6982\u7387\u662f bfs \u6216\u8005\u6700\u77ed\u8def\u5f84\u6216\u8005\u6700\u5c0f\u8d39\u7528\u6700\u5927\u6d41\u4e2d\u7684\u4e00\u4e2a
    \u7b2c\u4e8c\u9898\u4e8c\u5206\u56fe\u6700\u5927\u5339\u914d
    \u7b2c\u4e09\u9898 leetcode \u539f\u9898 1371\uff0c\u524d\u7f00\u548c+\u72b6\u6001\u538b\u7f29 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u8bf7\u6559\u4e09\u9053\u7b97\u6cd5\u9898 \u7ed9\u4e2a\u601d\u8def\u5c31\u884c \u8c22\u8c22…<\/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\/155409"}],"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=155409"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/155409\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=155409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=155409"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=155409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}