{"id":409,"date":"2010-10-23T09:15:00","date_gmt":"2010-10-23T01:15:00","guid":{"rendered":"http:\/\/localhost\/?p=409"},"modified":"2010-10-23T09:15:00","modified_gmt":"2010-10-23T01:15:00","slug":"match","status":"publish","type":"post","link":"https:\/\/www.shuizilong.com\/wjmzbmr\/?p=409","title":{"rendered":"Match"},"content":{"rendered":"\n

Match <\/p>\n

Time Limit:5000MS  Memory Limit:65536K
Total Submit:11 Accepted:7
Case Time Limit:1000MS<\/p>\n

Description <\/strong><\/p>\n

PP\u53d1\u660e\u4e86\u4e00\u79cd\u65b0\u7684\u4e32\u5339\u914d\uff01
\u7ed9\u51fa\u4e00\u4e2a\u957f\u5ea6\u4e3aN\u7684\u6574\u6570\u4e32A\uff0c\u548c\u4e00\u4e2a\u957f\u5ea6\u4e3aK\uff08K<=N\uff09\u7684\u6574\u6570\u4e32B\uff0cA\u548cB\u4e2d\u7684\u5143\u7d20\u5747\u662f\u4e0d\u5927\u4e8eS\u7684\u6b63\u6574\u6570\uff0c\u6211\u4eec\u8ba4\u4e3a\u4e24\u4e2a\u4e32\u662f\u76f8\u7b49\u7684\uff0c\u5f53\u4e24\u4e2a\u4e32\u7684\u957f \u5ea6\u76f8\u5f53\uff0c\u5e76\u4e14\u4e24\u4e2a\u4e32\u4e2d\uff0c\u5bf9\u4e8e\u4efb\u610f\u7684i\uff0c\u7b2ci\u4e2a\u5143\u7d20\u5728\u4e24\u4e2a\u4e32\u4e2d\u7684\u6392\u540d\u662f\u4e00\u6837\u7684\u3002
\u4f8b\u5982\uff1a
1 2 3 5 4
8 10 23 25 24
\u8fd9\u4e24\u4e2a\u4e32\u662f\u76f8\u7b49\u7684\u3002
\u73b0\u5728\u8981\u6c42\u5728A\u7684\u6240\u6709\u957f\u5ea6=B\u7684\u957f\u5ea6\u7684\u5b50\u4e32\u4e2d\uff0c\u6709\u591a\u5c11\u5b50\u4e32\u4e0eB\u4e32\u76f8\u7b49\u3002 <\/p>\n

Input <\/strong><\/p>\n

\u7b2c\u4e00\u884c\u4e09\u4e2a\u6574\u6570N\uff0cK\uff0cS\u3002
\u7b2c\u4e8c\u884cN\u4e2a\u6574\u6570\u8868\u793aA\u4e32\u3002
\u7b2c\u4e09\u884cK\u4e2a\u6574\u6570\u8868\u793aB\u4e32\u3002 <\/p>\n

Output <\/strong><\/p>\n

\u7b2c\u4e00\u884c\u4e00\u4e2aP\u8868\u793aA\u4e32\u4e2d\u4e00\u5171\u6709\u591a\u5c11\u4e2a\u5b50\u4e32\u548cB\u4e32\u76f8\u7b49\uff0c
\u63a5\u4e0b\u6765P\u884c\u4ece\u5c0f\u5230\u5927\u6bcf\u884c\u4e00\u4e2a\u6574\u6570\uff0c\u8868\u793a\u548cB\u4e32\u76f8\u7b49\u7684A\u4e32\u7684\u5b50\u4e32\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u7684\u4f4d\u7f6e\u3002 <\/p>\n

Sample Input <\/strong><\/p>\n

9 6 10
5 6 2 10 10 7 3 2 9
1 4 4 3 2 1<\/p>\n

Sample Output <\/strong><\/p>\n

1
3<\/p>\n

\u6570\u636e\u89c4\u6a21\uff1a
\u5bf9\u4e8e20%\u7684\u6570\u636eN<=10000
\u5bf9\u4e8e100%\u7684\u6570\u636eN<=500000\uff0cS<=10000<\/p>\n

Source <\/strong><\/p>\n

By Mt<\/p>\n

\u8fd9\u4e2a\u9898\u76ee\u770b\u5230\u4e4b\u540e\u7684\u7b2c\u4e00\u60f3\u6cd5\u662f\u6269\u5c55\u6027\u7684\u5339\u914d\u95ee\u9898\u3002\u3002
\u90a3\u4e48\u81ea\u7136\u662f\u8981\u6539\u9020\u7ecf\u5178\u7b97\u6cd5\u4e86\u3002\u3002
RK\u7b97\u6cd5\u3002\u3002\u60f3\u4e86\u4e00\u4f1a\u513f\u89c9\u5f97\u4e0d\u592a\u9760\u8c31\u3002\u3002
KMP\u7b97\u6cd5\u3002\u3002
KMP\u7b97\u6cd5\u7684\u4f7f\u7528\u6761\u4ef6\u662f\u3002\u3002
\u7a7a\u4e32\u53ea\u80fd\u7b49\u4e8e\u7a7a\u4e32\u3002
\u4e24\u4e2a\u4e32\u76f8\u7b49\uff0c\u90a3\u4e48\u4ed6\u4eec\u7684\u4efb\u610f\u7b49\u957f\u524d\u7f00\u4e5f\u76f8\u7b49\u3002\u3002
\u8fd9\u4e2a\u5728\u6b64\u9898\u4e2d\u662f\u6210\u7acb\u7684\u3002\u3002
\u90a3\u4e48\u6211\u4eec\u53ea\u9700\u8981\u7b97\u51fa\u524d\u7f00\u51fd\u6570\u3002\u3002\u7136\u540eKMP\u4e00\u904d\u5c31\u89e3\u51b3\u4e86\u3002\u3002
\u56e0\u4e3a\u8ba1\u7b97\u524d\u7f00\u51fd\u6570\u9700\u8981\u5feb\u901f\u77e5\u9053\u4e24\u4e2a\u539f\u672c\u76f8\u7b49\u7684\u5b57\u7b26\u4e32\uff0c\u5404\u81ea+\u4e0a\u4e00\u4e2a\u5b57\u7b26\u4e4b\u540e\u662f\u5426\u8fd8\u662f\u76f8\u7b49\u3002\u3002
\u90a3\u4e48\u4e5f\u5c31\u662f\u8bf4\u8981\u6709\u80fd\u529b\u8ba1\u7b97\u51fa\u4e00\u4e2a\u5b50\u5e8f\u5217\u6700\u540e\u4e00\u4e2a\u5b57\u7b26\u5728\u8fd9\u4e2a\u5b50\u5e8f\u5217\u4e2d\u7684\u6392\u540d\u3002\u3002
\u8fd9\u3002\u3002\u3002
\u4f3c\u4e4e\u662f\u5212\u5206\u6811\u7684\u7ecf\u5178\u5e94\u7528\u3002\u3002\u4f46\u7528\u5212\u5206\u6811\u662f\u4e0d\u662f\u592a\u56e7\u4e86\u4e00\u70b9\uff1f
\u7ebf\u6bb5\u6570LogN^2\u4f30\u8ba1\u4f1a\u8d85\u65f6\u3002\u3002
\u90a3\u4e48\u53ea\u597d\u89c2\u5bdf\u4e00\u4e0b\u95ee\u9898\u770b\u770b\u6709\u6ca1\u6709\u795e\u9a6c\u533a\u95f4\u7684\u7279\u6b8a\u6027\u8d28\u4e86\u3002\u3002
\u53ef\u4ee5\u53d1\u73b0\u9700\u8981\u8fdb\u884c\u7684\u8be2\u95ee\u6709\u4e24\u79cd\u3002\u3002\u4e00\u79cd\u662f\u5728\u5f00\u5934\u5904\u8fdb\u884c\u3002\u3002\u4e3aA[0…p-1]\u4e2d\u6709\u51e0\u4e2a\u6570\u6bd4A[p]\u5c0f\u3002\u3002\u626b\u63cf\u4e00\u904d\u5c31\u53ef\u4ee5\u4e86\u3002\u3002
\u8fd8\u6709\u4e00\u79cd\u5728KMP\u8fc7\u7a0b\u4e2d\u7684\u8be2\u95ee\u3002\u3002\u5de6\u53f3\u7aef\u90fd\u662f\u5355\u8c03\u9012\u589e\u7684\u3002\u3002\u3002
OK\u4e86\u3002 <\/p>\n","protected":false},"excerpt":{"rendered":"

Match Time Limit:5000MS  Memory Limit:65536KTotal Submit:11 Accepted:7 Case Time Limit:1000MS Description PP\u53d1\u660e\u4e86\u4e00\u79cd\u65b0\u7684\u4e32\u5339\u914d\uff01 \u7ed9\u51fa\u4e00\u4e2a\u957f\u5ea6\u4e3aN\u7684\u6574\u6570\u4e32A\uff0c\u548c\u4e00\u4e2a\u957f\u5ea6\u4e3aK\uff08K<=N\uff09\u7684\u6574\u6570\u4e32B\uff0cA\u548cB\u4e2d\u7684\u5143\u7d20\u5747\u662f\u4e0d\u5927\u4e8eS\u7684\u6b63\u6574\u6570\uff0c\u6211\u4eec\u8ba4\u4e3a\u4e24\u4e2a\u4e32\u662f\u76f8\u7b49\u7684\uff0c\u5f53\u4e24\u4e2a\u4e32\u7684\u957f \u5ea6\u76f8\u5f53\uff0c\u5e76\u4e14\u4e24\u4e2a\u4e32\u4e2d\uff0c\u5bf9\u4e8e\u4efb\u610f\u7684i\uff0c\u7b2ci\u4e2a\u5143\u7d20\u5728\u4e24\u4e2a\u4e32\u4e2d\u7684\u6392\u540d\u662f\u4e00\u6837\u7684\u3002 \u4f8b\u5982\uff1a 1 2 3 5 4 8 10 23 25 24 \u8fd9\u4e24\u4e2a\u4e32\u662f\u76f8\u7b49\u7684\u3002 \u73b0\u5728\u8981\u6c42\u5728A\u7684\u6240\u6709\u957f\u5ea6=B\u7684\u957f\u5ea6\u7684\u5b50\u4e32\u4e2d\uff0c\u6709\u591a\u5c11\u5b50\u4e32\u4e0eB\u4e32\u76f8\u7b49\u3002 Input \u7b2c\u4e00\u884c\u4e09\u4e2a\u6574\u6570N\uff0cK\uff0cS\u3002 \u7b2c\u4e8c\u884cN\u4e2a\u6574\u6570\u8868\u793aA\u4e32\u3002 \u7b2c\u4e09\u884cK\u4e2a\u6574\u6570\u8868\u793aB\u4e32\u3002 Output \u7b2c\u4e00\u884c\u4e00\u4e2aP\u8868\u793aA\u4e32\u4e2d\u4e00\u5171\u6709\u591a\u5c11\u4e2a\u5b50\u4e32\u548cB\u4e32\u76f8\u7b49\uff0c \u63a5\u4e0b\u6765P\u884c\u4ece\u5c0f\u5230\u5927\u6bcf\u884c\u4e00\u4e2a\u6574\u6570\uff0c\u8868\u793a\u548cB\u4e32\u76f8\u7b49\u7684A\u4e32\u7684\u5b50\u4e32\u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u7684\u4f4d\u7f6e\u3002 Sample Input 9 6 105 6 2 10 10 7 3 2 9 1 4 4 3 2 1 Sample Output […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[10],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/posts\/409"}],"collection":[{"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=409"}],"version-history":[{"count":0,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/posts\/409\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=409"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}