{"rsdb":{"rid":"155904","subhead":"","postdate":"0","aid":"117028","fid":"45","uid":"1","topic":"1","content":"<dd id=\"Article\"> \n <p><strong>\u4ee3\u7801\u5982\u4e0b\uff1a<\/strong><\/p> \n <pre class=\"brush:java;\">\r\n\/*\r\n*Copyright (c)2014,\u70df\u53f0\u5927\u5b66\u8ba1\u7b97\u673a\u4e0e\u63a7\u5236\u5de5\u7a0b\u5b66\u9662\r\n\r\n*All rights reserved.\r\n\r\n*\u6587\u4ef6\u540d\u79f0\uff1asum123.cpp\r\n\r\n*\u4f5c \u8005\uff1a\u6797\u6d77\u4e91\r\n\r\n*\u5b8c\u6210\u65e5\u671f\uff1a2014\u5e7412\u670816\u65e5\r\n\r\n*\u7248 \u672c \u53f7\uff1av2.0\r\n\r\n*\r\n\r\n*\u95ee\u9898\u63cf\u8ff0\uff1a\u7528\u65e0\u7a77\u7ea7\u6570e^x = 1+x+x^2\/2!+x^3\/3!+\u2026\u2026x^n\/n!+\u2026\u2026\u8ba1\u7b97e^x\u7684\u8fd1\u4f3c\u503c\r\n\r\n*\u7a0b\u5e8f\u8f93\u5165\uff1ae\u7684\u65b9\u6839\r\n\r\n*\u7a0b\u5e8f\u8f93\u51fa\uff1a \u8fd1\u4f3c\u503c\u7ed3\u679c\r\n\r\n*\/\r\n\r\n#include\r\n\r\n#include\r\n\r\nusing namespace std;\r\n\r\nint main()\r\n\r\n{\r\n\r\ndouble ex,x,p;\r\n\r\nint i;\r\n\r\ncout<<\"\u8bf7\u8f93\u5165\u65b9\u6839x\u7684\u503c\uff1a\";\r\n\r\ncin>>x;\r\n\r\nex=0;\r\n\r\np=1;\r\n\r\ni=0;\r\n\r\nwhile(p>1e-6)\r\n\r\n{\r\n\r\nex+=p;\r\n\r\n++i;\r\n\r\np=p*x\/i;\r\n\r\n}\r\n\r\ncout<<\"e\u7684\"<\r\n\r\nreturn 0;\r\n\r\n}<\/pre> \n <p><strong>\u8fd0\u884c\u7ed3\u679c\uff1a<\/strong><\/p> \n <img alt=\"\\\" src=\"\/uploadfile\/2016\/1228\/20161228100827680.jpg\" style=\"width: 547px; height: 114px;\" \/> \n<\/dd>","orderid":"0","title":"\u6c42\u65e0\u7a77\u7ea7\u6570e^x\u7684\u8fd1\u4f3c\u503c\u4ee3\u7801\u6559\u7a0b","smalltitle":"","mid":"0","fname":"c\u8bed\u8a00\u7f16\u7a0b","special_id":"0","bak_id":"0","info":"0","hits":"875","pages":"1","comments":"0","posttime":"2016-12-29 08:14:40","list":"1482970480","username":"admin","author":"","copyfrom":"","copyfromurl":"","titlecolor":"","fonttype":"0","titleicon":"0","picurl":"https:\/\/www.cppentry.com\/upload_files\/","ispic":"0","yz":"1","yzer":"","yztime":"0","levels":"0","levelstime":"0","keywords":"<A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=%CE%DE%C7%EE' target=_blank>\u65e0\u7a77<\/A> <A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=%BC%B6%CA%FD' target=_blank>\u7ea7\u6570<\/A> <A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=%BD%FC%CB%C6' target=_blank>\u8fd1\u4f3c<\/A> <A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=%B4%FA%C2%EB' target=_blank>\u4ee3\u7801<\/A> <A HREF='https:\/\/www.cppentry.com\/do\/search.php?type=keyword&keyword=%BD%CC%B3%CC' target=_blank>\u6559\u7a0b<\/A>","jumpurl":"","iframeurl":"","style":"","template":"a:3:{s:4:\"head\";s:0:\"\";s:4:\"foot\";s:0:\"\";s:8:\"bencandy\";s:0:\"\";}","target":"0","ip":"14.17.22.31","lastfid":"0","money":"0","buyuser":"","passwd":"","allowdown":"","allowview":"","editer":"","edittime":"0","begintime":"0","endtime":"0","description":"\u6c42\u65e0\u7a77\u7ea7\u6570e^x\u7684\u8fd1\u4f3c\u503c\u4ee3\u7801\u6559\u7a0b","lastview":"1705409778","digg_num":"8699","digg_time":"0","forbidcomment":"0","ifvote":"0","heart":"","htmlname":"","city_id":"0"},"page":"1"}