{"id":99710,"date":"2020-04-19T22:12:51","date_gmt":"2020-04-19T14:12:51","guid":{"rendered":"http:\/\/4563.org\/?p=99710"},"modified":"2020-04-19T22:12:51","modified_gmt":"2020-04-19T14:12:51","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88%e6%9c%89%e4%ba%9b%e6%9e%9a%e4%b8%be%e7%b1%bb%e5%9e%8b%e8%a6%81%e7%94%a8-2-%e7%9a%84-n-%e6%ac%a1%e6%96%b9%e5%ad%98%e5%82%a8%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=99710","title":{"rendered":"\u4e3a\u4ec0\u4e48\u6709\u4e9b\u679a\u4e3e\u7c7b\u578b\u8981\u7528 2 \u7684 n \u6b21\u65b9\u5b58\u50a8\uff1f"},"content":{"rendered":"
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\u4e3a\u4ec0\u4e48\u6709\u4e9b\u679a\u4e3e\u7c7b\u578b\u8981\u7528 2 \u7684 n \u6b21\u65b9\u5b58\u50a8\uff1f <\/h1>\n

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\u8cc7\u6df1\u5927\u4f6c : beexu <\/span> <\/i> 65<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\u4ec5\u4ec5\u662f\u4e3a\u4e86\u4f4d\u8fd0\u7b97\u65f6\u65b9\u4fbf\u5417<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (8<\/span>) <\/div>\n
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    \u8cc7\u6df1\u5927\u4f6c : ipwx <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    1\u3001\u6211\u731c\u4e3b\u8bf4\u7684\u662f flag \u7c7b\u578b\u800c\u4e0d\u662f\u5355\u7eaf\u7684\u679a\u4e3e\u7c7b\u578b\u3002
    2\u3001\u56e0\u4e3a 2^k \u662f\u6b63\u4ea4\u7684\u554a\u3002\u3002\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
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    \u8cc7\u6df1\u5927\u4f6c : ipwx <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6b63\u4ea4\uff1ax[i] & x[j] = 1 \u5f53\u4e14\u4ec5\u5f53 i == j <\/div>\n<\/p><\/div>\n<\/li>\n
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    \u8cc7\u6df1\u5927\u4f6c : ipwx <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u597d\u5427\u9519\u4e86\uff0cx[i] & x[j] != 0 \u5f53\u4e14\u4ec5\u5f53 i == j <\/div>\n<\/p><\/div>\n<\/li>\n
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    \u8cc7\u6df1\u5927\u4f6c : entimm <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u79cd\u65b9\u4fbf\u5728\u6570\u636e\u5e93\u4e2d\u53ea\u4f7f\u7528\u4e00\u4e2a\u5b57\u6bb5\u5b58\u50a8\u591a\u4e2a\u6570\u503c\u5c5e\u4e8e\u6df7\u5408\u503c <\/div>\n<\/p><\/div>\n<\/li>\n
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    \u8cc7\u6df1\u5927\u4f6c : EminemW <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u6837\u7528\u4e00\u4e2a\u4e8c\u8fdb\u5236\u4f4d\u5c31\u80fd\u5b58\u4e86\uff0c\u7701\u5f88\u591a\u5185\u5b58 <\/div>\n<\/p><\/div>\n<\/li>\n
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    \u8cc7\u6df1\u5927\u4f6c : k9982874 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5185\u5b58\u5bf9\u9f50 <\/div>\n<\/p><\/div>\n<\/li>\n
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    \u8cc7\u6df1\u5927\u4f6c : billlee <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e0d\u8981\u5f53\u6210\u662f\u4e00\u4e2a 2^n \u6574\u6570\uff0c\u5b83\u662f\u4e00\u4e2a\u653e\u5728\u7b2c n \u4f4d\u4e0a\u7684 bit. \u4e00\u4e2a bit \u5c31\u8db3\u591f\u8868\u793a true\/false \u4e86\uff0c\u9700\u8981\u4fdd\u5b58\u5f88\u591a\u5f00\u5173\u7684\u65f6\u5019\u5e38\u7528\u8fd9\u79cd\u65b9\u6cd5\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
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    \u8cc7\u6df1\u5927\u4f6c : Justin13 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e3a\u4e86\u652f\u6301\u679a\u4e3e\u503c\u4e4b\u95f4\u7684\u4f4d\u8fd0\u7b97\uff0c\u4fbf\u4e8e\u4f7f\u7528 <\/div>\n<\/p><\/div>\n<\/li>\n
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    \u4e3a\u4ec0\u4e48\u6709\u4e9b\u679a\u4e3e\u7c7b\u578b\u8981\u7528 2 \u7684 n…<\/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\/99710"}],"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=99710"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/99710\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=99710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=99710"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=99710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}