{"id":160,"date":"2012-05-31T12:13:54","date_gmt":"2012-05-31T04:13:54","guid":{"rendered":"http:\/\/wangkaixuan.tech\/?p=160"},"modified":"2020-06-04T12:14:26","modified_gmt":"2020-06-04T04:14:26","slug":"poj-1004-java","status":"publish","type":"post","link":"http:\/\/www.wangkaixuan.tech\/?p=160","title":{"rendered":"poj 1004 Java"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>import java.text.DecimalFormat;\nimport java.util.Scanner;\n \nclass Main{\n\tpublic static void main(String&#91;] args){\n\t\tScanner in=new Scanner(System.in);\n\t\tint len=12;\n\t\tdouble sum=0;\n\t\twhile(len--!=0){\n\t\t\tsum+=in.nextDouble();\n\t\t}\n\t\tDecimalFormat df=new DecimalFormat();\n\t\tdf.setMaximumFractionDigits(2);\n\t\tdf.setMinimumFractionDigits(2);\n\t\tSystem.out.println(\"$\"+df.format(sum\/12).replaceAll(\",\", \"\"));\n\t}\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-160","post","type-post","status-publish","format-standard","hentry","category-06-01-acm"],"_links":{"self":[{"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=\/wp\/v2\/posts\/160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=160"}],"version-history":[{"count":0,"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=\/wp\/v2\/posts\/160\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=160"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=160"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.wangkaixuan.tech\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}