{"id":3018,"date":"2017-07-14T15:14:47","date_gmt":"2017-07-14T12:14:47","guid":{"rendered":"http:\/\/java.mazurok.com\/?p=3018"},"modified":"2017-08-20T19:30:46","modified_gmt":"2017-08-20T16:30:46","slug":"e-olymp-2165-%d0%bb%d0%b8%d1%88%d0%bd%d0%b8%d0%b5-%d0%bf%d1%80%d0%be%d0%b1%d0%b5%d0%bb%d1%8b","status":"publish","type":"post","link":"https:\/\/java.mazurok.com\/?p=3018","title":{"rendered":"e-olymp 2165. \u041b\u0438\u0448\u043d\u0438\u0435 \u043f\u0440\u043e\u0431\u0435\u043b\u044b"},"content":{"rendered":"<p><strong>\u0417\u0430\u0434\u0430\u0447\u0430<\/strong><\/p>\n<p>\u0414\u0430\u043d\u0430 \u0441\u0442\u0440\u043e\u043a\u0430. \u041d\u0430\u043f\u0438\u0448\u0438\u0442\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0443\u0434\u0430\u043b\u0438\u0442 \u0438\u0437 \u044d\u0442\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u0438 \u0432\u0441\u0435 \u043b\u0438\u0448\u043d\u0438\u0435 \u043f\u0440\u043e\u0431\u0435\u043b\u044b.<br \/>\n\u041f\u0440\u043e\u0431\u0435\u043b \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043b\u0438\u0448\u043d\u0438\u043c, \u0435\u0441\u043b\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0445\u043e\u0442\u044f \u0431\u044b 1 \u0438\u0437 \u0443\u0441\u043b\u043e\u0432\u0438\u0439:<\/p>\n<ul type=\"disc\">\n<li>\u043e\u043d \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u0432 \u0441\u0430\u043c\u043e\u043c \u043d\u0430\u0447\u0430\u043b\u0435 \u0441\u0442\u0440\u043e\u043a\u0438, \u0434\u043e \u0441\u0430\u043c\u043e\u0433\u043e \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0441\u043b\u043e\u0432\u0430;<\/li>\n<li>\u043e\u043d \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u0432 \u043a\u043e\u043d\u0446\u0435 \u0441\u0442\u0440\u043e\u043a\u0438, \u043f\u043e\u0441\u043b\u0435 \u0441\u0430\u043c\u043e\u0433\u043e \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u0441\u043b\u043e\u0432\u0430;<\/li>\n<li>\u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u043e\u0431\u0435\u043b\u043e\u0432 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u044b \u043c\u0435\u0436\u0434\u0443 \u0434\u0432\u0443\u043c\u044f \u0441\u043b\u043e\u0432\u0430\u043c\u0438 (\u043f\u0440\u043e\u0449\u0435 \u0433\u043e\u0432\u043e\u0440\u044f, \u0435\u0441\u043b\u0438 \u0441\u043b\u043e\u0432\u0430 \u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u044b \u0431\u043e\u043b\u0435\u0435 \u0447\u0435\u043c \u043e\u0434\u043d\u0438\u043c \u043f\u0440\u043e\u0431\u0435\u043b\u043e\u043c, \u0442\u043e\u0433\u0434\u0430 \u0432\u0441\u0435 \u043f\u0440\u043e\u0431\u0435\u043b\u044b \u043a\u0440\u043e\u043c\u0435 \u043e\u0434\u043d\u043e\u0433\u043e \u2014 \u043b\u0438\u0448\u043d\u0438\u0435).<\/li>\n<\/ul>\n<p><strong>\u0412\u0445\u043e\u0434\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435<\/strong><\/p>\n<p>\u0414\u0430\u043d\u0430 \u0441\u0442\u0440\u043e\u043a\u0430 s. \u0421\u0442\u0440\u043e\u043a\u0430 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442 \u0442\u043e\u043b\u044c\u043a\u043e \u043b\u0430\u0442\u0438\u043d\u0441\u043a\u0438\u0435 \u0431\u0443\u043a\u0432\u044b \u0438 \u043f\u0440\u043e\u0431\u0435\u043b\u044b.<\/p>\n<p><strong>\u0412\u044b\u0445\u043e\u0434\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435<\/strong><\/p>\n<p>\u0421\u0442\u0440\u043e\u043a\u0430 \u0431\u0435\u0437 \u043b\u0438\u0448\u043d\u0438\u0445 \u043f\u0440\u043e\u0431\u0435\u043b\u043e\u0432.<\/p>\n<p><strong>\u0422\u0435\u0441\u0442\u044b<\/strong><\/p>\n<table style=\"border-color: #e3e8fc;background-color: #473936\">\n<tbody>\n<tr>\n<td><strong>\u2116<\/strong><\/td>\n<td><strong>\u0412\u0445\u043e\u0434\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435<\/strong><\/td>\n<td><strong>\u0412\u044b\u0445\u043e\u0434\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435<\/strong><\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>&#171;Alexandr \u00a0 \u00a0 \u00a0Sergeevich \u00a0 Pushkin&#187;<\/td>\n<td>&#171;Alexandr Sergeevich Pushkin&#187;<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>&#171;JohnSnow&#187;<\/td>\n<td>&#171;JohnSnow&#187;<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td> &#187; Mr \u00a0 \u00a0Charlie \u00a0 \u00a0 \u00a0 Chaplin &#187; <\/td>\n<td>&#171;Mr Charlie Chaplin&#187;<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>&#171;Mechnikov \u00a0 \u00a0University&#187;<\/td>\n<td>&#171;Mechnikov University&#187;<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td><span lang=\"en\" xml:lang=\"en\">&#171;Daenerys \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Targaryen&#187;<\/span><\/td>\n<td><span lang=\"en\" xml:lang=\"en\">&#171;Daenerys Targaryen&#187;<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u041a\u043e\u0434<\/strong><\/p>\n<pre class=\"lang:java decode:true\">\r\nimport java.util.*;\r\nimport java.lang.*;\r\nimport java.io.*;\r\nimport java.util.Scanner;\r\n\r\npublic class Main\r\n{\r\n\tpublic static void main(String[] args)\r\n\t{\r\n\t\tScanner in = new Scanner(System.in);\r\n\t\tString s = in.nextLine();\r\n\t\ts = s.replaceAll(\" +\", \" \");\r\n        if(s.charAt(0) == ' ') \r\n\t    {\r\n\t        s = s.substring(1, s.length());\r\n\t    }\r\n\t\tif(s.charAt(s.length()-1) == ' ')\r\n\t\t{\r\n\t        s = s.substring(0, s.length()-1);\r\n\t\t}\r\n\t\tSystem.out.print(s);\r\n\t}\r\n}<\/pre>\n<p><a href=\"http:\/\/ideone.com\/0SiLkv\" target=\"_blank\" rel=\"noopener\">\u0421\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 ideone<\/a>.<br \/>\n<a href=\"https:\/\/www.e-olymp.com\/ru\/submissions\/3423840\" target=\"_blank\" rel=\"noopener\">\u0421\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 e-olymp<\/a>.<\/p>\n<p><strong>\u0420\u0435\u0448\u0435\u043d\u0438\u0435<\/strong><\/p>\n<p>\u0412\u0432\u043e\u0434\u0438\u043c \u0441\u0442\u0440\u043e\u043a\u0443 <span class=\"lang:java decode:true crayon-inline \">s<\/span>, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442 \u043b\u0430\u0442\u0438\u043d\u0441\u043a\u0438\u0435 \u0431\u0443\u043a\u0432\u044b \u0438 \u043f\u0440\u043e\u0431\u0435\u043b\u044b. \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c \u043c\u0435\u0442\u043e\u0434 <span class=\"lang:java decode:true crayon-inline \"> replaceAll() <\/span>\u00a0\u00a0\u0434\u043b\u044f \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044f \u043b\u0438\u0448\u043d\u0438\u0445 \u043f\u0440\u043e\u0431\u0435\u043b\u043e\u0432. \u0427\u0442\u043e\u0431 \u043d\u0435 \u0443\u0434\u0430\u043b\u0438\u0442\u044c \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0439 \u043e\u0441\u0442\u0430\u0432\u0448\u0438\u0439\u0441\u044f \u043f\u0440\u043e\u0431\u0435\u043b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c regex <span class=\"lang:java decode:true crayon-inline \">&#187; +&#187;, &#187; &#171;<\/span>\u00a0. &#171;\u041f\u0440\u043e\u0447\u0438\u0442\u0430\u0442\u044c&#187; \u0435\u0433\u043e \u043f\u043e-\u0440\u0443\u0441\u0441\u043a\u0438 \u043c\u043e\u0436\u043d\u043e \u0442\u0430\u043a: <span class=\"lang:java decode:true crayon-inline \">&#187; +&#187;<\/span>\u00a0\u00a0&#8212; \u0432\u044b\u0434\u0435\u043b\u0438\u0442\u044c 1 \u0438\u043b\u0438 \u0431\u043e\u043b\u044c\u0448\u0435 \u043f\u0440\u043e\u0431\u0435\u043b\u043e\u0432 \u0434\u043e \u0441\u0438\u043c\u0432\u043e\u043b\u0430, \u043d\u0435 \u044f\u0432\u043b\u044f\u044e\u0449\u0438\u043c\u0441\u044f \u043f\u0440\u043e\u0431\u0435\u043b\u043e\u043c \u0438 <span class=\"lang:java decode:true crayon-inline \">&#187; &#171;<\/span>\u00a0\u00a0&#8212; \u0437\u0430\u043c\u0435\u043d\u0438\u0442\u044c \u0432\u044b\u0434\u0435\u043b\u0435\u043d\u043d\u0443\u044e \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043d\u0430 1 \u043f\u0440\u043e\u0431\u0435\u043b. \u041f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u043c \u0441\u0438\u043c\u0432\u043e\u043b\u044b \u043d\u0430 \u043a\u043e\u043d\u0446\u0430\u0445 \u0441\u0442\u0440\u043e\u043a\u0438 \u043d\u0430 \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u043f\u0440\u043e\u0431\u0435\u043b\u0430. \u041f\u0435\u0440\u0435\u0437\u0430\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u043c \u043f\u043e\u0434\u0441\u0442\u0440\u043e\u043a\u0443 \u0431\u0435\u0437 \u043f\u0440\u043e\u0431\u0435\u043b\u043e\u0432 \u0432 \u0441\u0442\u0440\u043e\u043a\u0443 <span class=\"lang:java decode:true crayon-inline \">s<\/span>.<\/p>\n<p>\u0417\u0430\u0442\u0435\u043c \u0432\u044b\u0432\u043e\u0434\u0438\u043c \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u043d\u0443\u044e \u0441\u0442\u0440\u043e\u043a\u0443.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0417\u0430\u0434\u0430\u0447\u0430 \u0414\u0430\u043d\u0430 \u0441\u0442\u0440\u043e\u043a\u0430. \u041d\u0430\u043f\u0438\u0448\u0438\u0442\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0443\u0434\u0430\u043b\u0438\u0442 \u0438\u0437 \u044d\u0442\u043e\u0439 \u0441\u0442\u0440\u043e\u043a\u0438 \u0432\u0441\u0435 \u043b\u0438\u0448\u043d\u0438\u0435 \u043f\u0440\u043e\u0431\u0435\u043b\u044b. \u041f\u0440\u043e\u0431\u0435\u043b \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043b\u0438\u0448\u043d\u0438\u043c, \u0435\u0441\u043b\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0445\u043e\u0442\u044f \u0431\u044b 1 \u0438\u0437 \u0443\u0441\u043b\u043e\u0432\u0438\u0439: \u043e\u043d \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u0432 \u0441\u0430\u043c\u043e\u043c \u043d\u0430\u0447\u0430\u043b\u0435 \u0441\u0442\u0440\u043e\u043a\u0438, \u0434\u043e \u0441\u0430\u043c\u043e\u0433\u043e \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0441\u043b\u043e\u0432\u0430; \u043e\u043d \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u0432 \u043a\u043e\u043d\u0446\u0435 \u0441\u0442\u0440\u043e\u043a\u0438, \u043f\u043e\u0441\u043b\u0435 \u0441\u0430\u043c\u043e\u0433\u043e \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u0441\u043b\u043e\u0432\u0430; \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u043e\u0431\u0435\u043b\u043e\u0432 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u044b \u043c\u0435\u0436\u0434\u0443 \u0434\u0432\u0443\u043c\u044f \u0441\u043b\u043e\u0432\u0430\u043c\u0438 (\u043f\u0440\u043e\u0449\u0435 \u0433\u043e\u0432\u043e\u0440\u044f, \u0435\u0441\u043b\u0438 \u0441\u043b\u043e\u0432\u0430 \u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u044b \u0431\u043e\u043b\u0435\u0435 \u0447\u0435\u043c &hellip; <a href=\"https:\/\/java.mazurok.com\/?p=3018\" class=\"more-link\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":103,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[105],"tags":[311,41,309,312,310,151],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/java.mazurok.com\/index.php?rest_route=\/wp\/v2\/posts\/3018"}],"collection":[{"href":"https:\/\/java.mazurok.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/java.mazurok.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/java.mazurok.com\/index.php?rest_route=\/wp\/v2\/users\/103"}],"replies":[{"embeddable":true,"href":"https:\/\/java.mazurok.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3018"}],"version-history":[{"count":30,"href":"https:\/\/java.mazurok.com\/index.php?rest_route=\/wp\/v2\/posts\/3018\/revisions"}],"predecessor-version":[{"id":3048,"href":"https:\/\/java.mazurok.com\/index.php?rest_route=\/wp\/v2\/posts\/3018\/revisions\/3048"}],"wp:attachment":[{"href":"https:\/\/java.mazurok.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/java.mazurok.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/java.mazurok.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}