{"id":197,"date":"2010-03-28T00:04:00","date_gmt":"2010-03-27T16:04:00","guid":{"rendered":"http:\/\/localhost\/?p=197"},"modified":"2010-03-28T00:04:00","modified_gmt":"2010-03-27T16:04:00","slug":"jsoi2010_frozen_nova_frozen_wave","status":"publish","type":"post","link":"https:\/\/www.shuizilong.com\/wjmzbmr\/?p=197","title":{"rendered":"[JSOI2010]Frozen Nova \u51b7\u51bb\u6ce2"},"content":{"rendered":"\n<p>[JSOI2010]Frozen Nova \u51b7\u51bb\u6ce2<\/p>\n<p>Time Limit:10000MS&#160; Memory Limit:65536K<br \/>Total Submit:77 Accepted:22 <br \/>Case Time Limit:1000MS<\/p>\n<p><strong>Description <\/strong><\/p>\n<p> WJJ\u559c\u6b22\u201c\u9b54\u517d\u4e89\u9738\u201d\u8fd9\u4e2a\u6e38\u620f\u3002\u5728\u6e38\u620f\u4e2d\uff0c\u5deb\u5996\u662f\u4e00\u79cd\u5f3a\u5927\u7684\u82f1\u96c4\uff0c\u5b83\u7684\u6280\u80fdFrozen  Nova\u6bcf\u6b21\u53ef\u4ee5\u6740\u6b7b\u4e00\u4e2a\u5c0f\u7cbe\u7075\u3002\u6211\u4eec\u8ba4\u4e3a\uff0c\u5deb\u5996\u548c\u5c0f\u7cbe\u7075\u90fd\u53ef\u4ee5\u770b\u6210\u662f\u5e73\u9762\u4e0a\u7684\u70b9\u3002 <br \/>\u5f53\u5deb\u5996\u548c\u5c0f\u7cbe\u7075\u4e4b\u95f4\u7684\u76f4\u7ebf\u8ddd\u79bb\u4e0d\u8d85\u8fc7R\uff0c\u4e14\u5deb\u5996\u770b\u5230\u5c0f\u7cbe\u7075\u7684\u89c6\u7ebf\u6ca1\u6709\u88ab\u6811\u6728\u963b\u6321\uff08\u4e5f\u5c31\u662f\u8bf4\uff0c\u5deb\u5996\u548c\u5c0f\u7cbe\u7075\u7684\u8fde\u7ebf\u4e0e\u4efb\u4f55\u6811\u6728\u90fd\u6ca1\u6709\u516c\u5171\u70b9\uff09\u7684\u8bdd\uff0c\u5deb \u5996\u5c31\u53ef\u4ee5\u77ac\u95f4\u6740\u706d\u4e00\u4e2a\u5c0f\u7cbe\u7075\u3002 <br \/>\u5728\u68ee\u6797\u91cc\u6709N\u4e2a\u5deb\u5996\uff0c\u6bcf\u4e2a\u5deb\u5996\u91ca\u653eFrozen  Nova\u4e4b\u540e\uff0c\u90fd\u9700\u8981\u7b49\u5f85\u4e00\u6bb5\u65f6\u95f4\uff0c\u624d\u80fd\u518d\u6b21\u65bd\u653e\u3002\u4e0d\u540c\u7684\u5deb\u5996\u6709\u4e0d\u540c\u7684\u7b49\u5f85\u65f6\u95f4\u548c\u65bd\u6cd5\u8303\u56f4\uff0c\u4f46\u76f8\u540c\u7684\u662f\uff0c\u6bcf\u6b21\u65bd\u653e\u90fd\u53ef\u4ee5\u6740\u6b7b\u4e00\u4e2a\u5c0f\u7cbe\u7075\u3002 <br \/>\u73b0\u5728\u5deb\u5996\u7684\u5934\u76ee\u60f3\u77e5\u9053\uff0c\u82e5\u4ece0\u65f6\u523b\u5f00\u59cb\u8ba1\u7b97\uff0c\u81f3\u5c11\u9700\u8981\u82b1\u8d39\u591a\u5c11\u65f6\u95f4\uff0c\u53ef\u4ee5\u6740\u6b7b\u6240\u6709\u7684\u5c0f\u7cbe\u7075\uff1f  <\/p>\n<p><strong>Input <\/strong><\/p>\n<p> \u8f93\u5165\u6587\u4ef6\u7b2c\u4e00\u884c\u5305\u542b\u4e09\u4e2a\u6574\u6570N\u3001M\u3001K(N,M,K&lt;=200)\uff0c\u5206\u522b\u4ee3\u8868\u5deb\u5996\u7684\u6570\u91cf\u3001\u5c0f\u7cbe\u7075\u7684\u6570\u91cf\u548c\u6811\u6728\u7684\u6570\u91cf\u3002 <br \/>\u63a5\u4e0b\u6765N\u884c\uff0c\u6bcf\u884c\u5305\u542b\u56db\u4e2a\u6574\u6570x, y, r, t\uff0c\u5206\u522b\u4ee3\u8868\u4e86\u6bcf\u4e2a\u5deb\u5996\u7684\u5750\u6807\u3001\u653b\u51fb\u8303\u56f4\u548c\u65bd\u6cd5\u95f4\u9694\uff08\u5355\u4f4d\u4e3a\u79d2\uff09\u3002 <br \/>\u518d\u63a5\u4e0b\u6765M\u884c\uff0c\u6bcf\u884c\u4e24\u4e2a\u6574\u6570x, y\uff0c\u5206\u522b\u4ee3\u8868\u4e86\u6bcf\u4e2a\u5c0f\u7cbe\u7075\u7684\u5750\u6807\u3002 <br \/>\u518d\u63a5\u4e0b\u6765K\u884c\uff0c\u6bcf\u884c\u4e09\u4e2a\u6574\u6570x, y, r\uff0c\u5206\u522b\u4ee3\u8868\u4e86\u6bcf\u4e2a\u6811\u6728\u7684\u5750\u6807\u3002 <br \/>\u8f93\u5165\u6570\u636e\u4e2d\u6240\u6709\u5750\u6807\u8303\u56f4\u7edd\u5bf9\u503c\u4e0d\u8d85\u8fc710000\uff0c\u534a\u5f84\u548c\u65bd\u6cd5\u95f4\u9694\u4e0d\u8d85\u8fc720000\u3002 <\/p>\n<p><strong>Output <\/strong><\/p>\n<p> \u8f93\u51fa\u4e00\u884c\uff0c\u4e3a\u6d88\u706d\u6240\u6709\u5c0f\u7cbe\u7075\u7684\u6700\u77ed\u65f6\u95f4\uff08\u4ee5\u79d2\u8ba1\u7b97\uff09\u3002\u5982\u679c\u6c38\u8fdc\u65e0\u6cd5\u6d88\u706d\u6240\u6709\u7684\u5c0f\u7cbe\u7075\uff0c\u5219\u8f93\u51fa-1\u3002 <\/p>\n<p><strong>Sample Input <\/strong><\/p>\n<p>2 3 1<br \/>-100 0 100 3<br \/>100 0 100 5<br \/>-100 -10<br \/>100 10<br \/>110 11<br \/>5 5 10<\/p>\n<p><strong>Sample Output <\/strong><\/p>\n<p>5<\/p>\n<p><strong>Source <\/strong><\/p>\n<p> JSOI2010\u7b2c\u4e8c\u8f6eContest1<\/p>\n<p> JSOI2010\u7b2c\u4e8c\u8f6eContest1<a target=\"_blank\" href=\"http:\/\/61.187.179.132:8080\/JudgeOnline\/showproblem?problem_id=1822\">61.187.179.132:8080\/JudgeOnline\/showproblem<\/a><br \/>\u7531\u4e8e\u6587\u7ae0\u8fc7\u957f\u5c31\u4e0d\u8d34\u9898\u76ee\u4e86\u56e7\u3002\u3002\u53d8\u6001\u9898\u3002\u3002JSOI2010 Contest1\u4e2d\u6700\u96be\u7684\u4e86\u56e7\u3002\u5199\u7684\u534a\u6b7b\u56e7\u8fd8WA\u51e0\u6b21\u3002<br \/>\u9898\u610f\u592a\u6076\u5fc3\u4e86\u554a\uff0c\u5c31\u662f\u76ee\u5149\u4e0e\u6811\u76f8\u4ea4\u4e5f\u7b97\u770b\u5230\u56e7\u3002\u3002<br \/>\u6211\u7684\u4ee3\u7801\u6162\u7684\u8ddf\u9b3c\u4e00\u6837\u56e7\u3002\u3002<br \/>\u5f88\u663e\u7136\u8981\u4e8c\u5206\u7b54\u6848\u7136\u540e\u5224\u65ad\uff0c\u5224\u65ad\u7684\u8bdd\u7f51\u7edc\u6d41\u968f\u4fbf\u5efa\u4e2a\u56fe\u5c31\u53ef\u4ee5\u4e86\u3002\u3002<br \/>\u5173\u952e\u662f\u8ba1\u7b97\u51e0\u4f55\u90e8\u5206\uff0c\u592a\u6076\u5fc3\u4e86\u56e7\u3002\u3002<br \/>\u5173\u952e\u662f\u4e00\u6761\u7ebf\u4e0e\u4e0d\u4e0e\u4e00\u4e2a\u5706\u76f8\u4ea4\uff0c\u9996\u5148\u7b97\u51fa\u5706\u5fc3\u5230\u8fd9\u4e2a\u7ebf\u7684\u8ddd\u79bb\uff0c\u7136\u540e\u8ddf\u534a\u5f84\u6bd4\u8f83\u4e00\u4e0b\uff0c<br \/>\u70b9\u5230\u7ebf\u6bb5\u7684\u8ddd\u79bb\u600e\u4e48\u6c42\u5462\uff1f\u5c31\u662f\u8fd9\u4e2a\u70b9\u8ddf\u7ebf\u6bb5\u4e24\u7aef\u70b9\u7ec4\u6210\u4e09\u89d2\u5f62\u7684\u9762\u79ef\u9664\u4ee5\u5e95\u8fb9\u957f\uff0c\u9762\u79ef\u7528\u53c9\u79ef\u7b97\u5c31\u53ef\u4ee5\u4e86\u3002\u3002<br \/>Code\uff1a\u767e\u5ea6\u592a\u5783\u573e\u4e86\uff0c\u957f\u70b9\u7684\u4ee3\u7801\u5c31\u53d1\u4e0d\u4e86\u56e7\u3002\u3002<br \/>\u53ea\u597d\u653eideone\u4e0a\u4e86\u56e7\u3002\u3002<br \/><a href=\"http:\/\/www.ideone.com\/erv1eoAI\" target=\"_blank\">www.ideone.com\/erv1eoAI<\/a><\/p>\n<p>&#160;<\/p>\n<p>&#160;&#160; <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[JSOI2010]Frozen Nova \u51b7\u51bb\u6ce2 Time Limit:10000MS&#160; Memory Limit:65536KTotal Submit:77 Accepted:22 Case Time Limit:1000MS Description WJJ\u559c\u6b22\u201c\u9b54\u517d\u4e89\u9738\u201d\u8fd9\u4e2a\u6e38\u620f\u3002\u5728\u6e38\u620f\u4e2d\uff0c\u5deb\u5996\u662f\u4e00\u79cd\u5f3a\u5927\u7684\u82f1\u96c4\uff0c\u5b83\u7684\u6280\u80fdFrozen Nova\u6bcf\u6b21\u53ef\u4ee5\u6740\u6b7b\u4e00\u4e2a\u5c0f\u7cbe\u7075\u3002\u6211\u4eec\u8ba4\u4e3a\uff0c\u5deb\u5996\u548c\u5c0f\u7cbe\u7075\u90fd\u53ef\u4ee5\u770b\u6210\u662f\u5e73\u9762\u4e0a\u7684\u70b9\u3002 \u5f53\u5deb\u5996\u548c\u5c0f\u7cbe\u7075\u4e4b\u95f4\u7684\u76f4\u7ebf\u8ddd\u79bb\u4e0d\u8d85\u8fc7R\uff0c\u4e14\u5deb\u5996\u770b\u5230\u5c0f\u7cbe\u7075\u7684\u89c6\u7ebf\u6ca1\u6709\u88ab\u6811\u6728\u963b\u6321\uff08\u4e5f\u5c31\u662f\u8bf4\uff0c\u5deb\u5996\u548c\u5c0f\u7cbe\u7075\u7684\u8fde\u7ebf\u4e0e\u4efb\u4f55\u6811\u6728\u90fd\u6ca1\u6709\u516c\u5171\u70b9\uff09\u7684\u8bdd\uff0c\u5deb \u5996\u5c31\u53ef\u4ee5\u77ac\u95f4\u6740\u706d\u4e00\u4e2a\u5c0f\u7cbe\u7075\u3002 \u5728\u68ee\u6797\u91cc\u6709N\u4e2a\u5deb\u5996\uff0c\u6bcf\u4e2a\u5deb\u5996\u91ca\u653eFrozen Nova\u4e4b\u540e\uff0c\u90fd\u9700\u8981\u7b49\u5f85\u4e00\u6bb5\u65f6\u95f4\uff0c\u624d\u80fd\u518d\u6b21\u65bd\u653e\u3002\u4e0d\u540c\u7684\u5deb\u5996\u6709\u4e0d\u540c\u7684\u7b49\u5f85\u65f6\u95f4\u548c\u65bd\u6cd5\u8303\u56f4\uff0c\u4f46\u76f8\u540c\u7684\u662f\uff0c\u6bcf\u6b21\u65bd\u653e\u90fd\u53ef\u4ee5\u6740\u6b7b\u4e00\u4e2a\u5c0f\u7cbe\u7075\u3002 \u73b0\u5728\u5deb\u5996\u7684\u5934\u76ee\u60f3\u77e5\u9053\uff0c\u82e5\u4ece0\u65f6\u523b\u5f00\u59cb\u8ba1\u7b97\uff0c\u81f3\u5c11\u9700\u8981\u82b1\u8d39\u591a\u5c11\u65f6\u95f4\uff0c\u53ef\u4ee5\u6740\u6b7b\u6240\u6709\u7684\u5c0f\u7cbe\u7075\uff1f Input \u8f93\u5165\u6587\u4ef6\u7b2c\u4e00\u884c\u5305\u542b\u4e09\u4e2a\u6574\u6570N\u3001M\u3001K(N,M,K&lt;=200)\uff0c\u5206\u522b\u4ee3\u8868\u5deb\u5996\u7684\u6570\u91cf\u3001\u5c0f\u7cbe\u7075\u7684\u6570\u91cf\u548c\u6811\u6728\u7684\u6570\u91cf\u3002 \u63a5\u4e0b\u6765N\u884c\uff0c\u6bcf\u884c\u5305\u542b\u56db\u4e2a\u6574\u6570x, y, r, t\uff0c\u5206\u522b\u4ee3\u8868\u4e86\u6bcf\u4e2a\u5deb\u5996\u7684\u5750\u6807\u3001\u653b\u51fb\u8303\u56f4\u548c\u65bd\u6cd5\u95f4\u9694\uff08\u5355\u4f4d\u4e3a\u79d2\uff09\u3002 \u518d\u63a5\u4e0b\u6765M\u884c\uff0c\u6bcf\u884c\u4e24\u4e2a\u6574\u6570x, y\uff0c\u5206\u522b\u4ee3\u8868\u4e86\u6bcf\u4e2a\u5c0f\u7cbe\u7075\u7684\u5750\u6807\u3002 \u518d\u63a5\u4e0b\u6765K\u884c\uff0c\u6bcf\u884c\u4e09\u4e2a\u6574\u6570x, y, r\uff0c\u5206\u522b\u4ee3\u8868\u4e86\u6bcf\u4e2a\u6811\u6728\u7684\u5750\u6807\u3002 \u8f93\u5165\u6570\u636e\u4e2d\u6240\u6709\u5750\u6807\u8303\u56f4\u7edd\u5bf9\u503c\u4e0d\u8d85\u8fc710000\uff0c\u534a\u5f84\u548c\u65bd\u6cd5\u95f4\u9694\u4e0d\u8d85\u8fc720000\u3002 Output \u8f93\u51fa\u4e00\u884c\uff0c\u4e3a\u6d88\u706d\u6240\u6709\u5c0f\u7cbe\u7075\u7684\u6700\u77ed\u65f6\u95f4\uff08\u4ee5\u79d2\u8ba1\u7b97\uff09\u3002\u5982\u679c\u6c38\u8fdc\u65e0\u6cd5\u6d88\u706d\u6240\u6709\u7684\u5c0f\u7cbe\u7075\uff0c\u5219\u8f93\u51fa-1\u3002 Sample Input 2 3 1-100 0 100 3100 0 100 5-100 -10100 10110 115 5 10 Sample Output 5 Source JSOI2010\u7b2c\u4e8c\u8f6eContest1 [&hellip;]<\/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\/197"}],"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=197"}],"version-history":[{"count":0,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=\/wp\/v2\/posts\/197\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=197"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=197"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuizilong.com\/wjmzbmr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}