#include
using?namespace?std;
#define?P?3
#define?N?15
#define?D?1800
int?main（）?{

	int?distance[N];
	distance[0]?=?1;
	for?（int?i?=?1;?i?		distance[i]?=?distance[i?-?1]?*?P;

	int?barrel?=?0;?int?number?=?0;?int?flag[N];
	int?j?=?0;
	for?（int?i?=?0;?i?		if?（barrel?+?distance[i]?<=?D）?{
			barrel?+=?distance[i];
		}
		else?{
			flag[j++]?=?i;
			barrel?=?0;
		}
	}

		
	
	system（“pause“）;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-05-09?17:52??Algorithim_lab03_02\.vs\
?????目錄???????????0??2019-05-09?17:52??Algorithim_lab03_02\.vs\Algorithim_lab03_02\
?????目錄???????????0??2019-05-09?17:52??Algorithim_lab03_02\.vs\Algorithim_lab03_02\v15\
?????文件???????31744??2019-04-29?19:10??Algorithim_lab03_02\.vs\Algorithim_lab03_02\v15\.suo
?????文件?????5083136??2019-04-29?19:10??Algorithim_lab03_02\.vs\Algorithim_lab03_02\v15\Browse.VC.db
?????目錄???????????0??2019-05-09?17:52??Algorithim_lab03_02\.vs\Algorithim_lab03_02\v15\ipch\
?????目錄???????????0??2019-05-09?17:52??Algorithim_lab03_02\.vs\Algorithim_lab03_02\v15\ipch\AutoPCH\
?????目錄???????????0??2019-05-09?17:52??Algorithim_lab03_02\.vs\Algorithim_lab03_02\v15\ipch\AutoPCH\5c6ba1fe0894aff6\
?????文件????30605312??2019-04-29?14:43??Algorithim_lab03_02\.vs\Algorithim_lab03_02\v15\ipch\AutoPCH\5c6ba1fe0894aff6\源.ipch
?????文件????????1471??2019-04-15?14:54??Algorithim_lab03_02\Algorithim_lab03_02.sln
?????目錄???????????0??2019-05-09?17:52??Algorithim_lab03_02\Algorithim_lab03_02\
?????文件????????5954??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Algorithim_lab03_02.vcxproj
?????文件?????????948??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Algorithim_lab03_02.vcxproj.filters
?????文件?????????165??2019-04-15?14:54??Algorithim_lab03_02\Algorithim_lab03_02\Algorithim_lab03_02.vcxproj.user
?????目錄???????????0??2019-05-09?17:52??Algorithim_lab03_02\Algorithim_lab03_02\Debug\
?????目錄???????????0??2019-05-09?17:52??Algorithim_lab03_02\Algorithim_lab03_02\Debug\Algorith.1D5C2967.tlog\
?????文件?????????235??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\Algorith.1D5C2967.tlog\Algorithim_lab03_02.lastbuildstate
?????文件?????????784??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\Algorith.1D5C2967.tlog\CL.command.1.tlog
?????文件???????18854??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\Algorith.1D5C2967.tlog\CL.read.1.tlog
?????文件?????????752??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\Algorith.1D5C2967.tlog\CL.write.1.tlog
?????文件????????1406??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\Algorith.1D5C2967.tlog\link.command.1.tlog
?????文件????????3994??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\Algorith.1D5C2967.tlog\link.read.1.tlog
?????文件?????????736??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\Algorith.1D5C2967.tlog\link.write.1.tlog
?????文件?????????138??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\Algorithim_lab03_02.log
?????文件??????150528??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\vc141.idb
?????文件??????339968??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\vc141.pdb
?????文件???????34614??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\Debug\源.obj
?????文件?????????452??2019-04-15?15:03??Algorithim_lab03_02\Algorithim_lab03_02\源.cpp
?????目錄???????????0??2019-05-09?17:52??Algorithim_lab03_02\Debug\
?????文件???????38400??2019-04-15?15:03??Algorithim_lab03_02\Debug\Algorithim_lab03_02.exe
?????文件??????322356??2019-04-15?15:03??Algorithim_lab03_02\Debug\Algorithim_lab03_02.ilk
............此處省略1個文件信息