/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/

#include <cstdio>
	/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/

#include <cstdlib>
#include <cstring>
#include <string>
#include <algorithm>
	/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/

using namespace std;

const int MAXN = 5e5 + 5;

int dp[MAXN + 5][5];
int Last[MAXN + 5], Next[MAXN + 5];
char s[MAXN + 5];

	/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/

int N;

void solve_L()
{
	int tot = 0, c = 0;
	s[N + 1] = '0';
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/

	for(int i = 1; i <= N + 1; i++){
		if(s[i] == '0') Next[tot] = i, Last[i] = tot, tot = i;
	}
	for(int i = 1; i <= N; i++){
		if(s[i] == '0'){
			c = i;
			break;
		}
	}
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/

	//printf("%d\n", c);
	dp[c][1] = 0;
	if(c != 0 && s[c - 1] == '1' && s[c + 1] == '1'){
		dp[c][2] = c - 1;
		dp[c][3] = Next[c] - c - 1;
	}
}

int solve_1(int tot)
{
	int Max = 0, c = Last[tot];
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/

	Max = max(Max, dp[c][1]);
	Max = max(Max, dp[c][2]);
	Max = max(Max, dp[c][3]);
	return Max;
}

int solve_2(int tot)
{
	int Max = 0, c = Last[tot];
	if(s[tot - 1] == '1' && s[tot + 1] == '1'){
		Max = max(Max, dp[c][1] + tot - c - 1);
		if(tot - c - 1 >= 2) Max = max(Max, dp[c][2] + tot - c - 2);
	}
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/

	return Max;
}

int solve_3(int tot)
{
	int Max = 0, c = Last[tot];
	if(s[tot - 1] == '1' && s[tot + 1] == '1'){
		Max = max(Max, dp[c][1] + Next[tot] - tot - 1);
		if(tot - c - 1 >= 2){
			Max = max(Max, dp[c][2] + Next[tot] - tot - 1);
		//if(tot == 4) printf("%d\n", Max);
			Max = max(Max, dp[c][3] - 1 + Next[tot] - tot - 1);
		}
	}
	return Max;
}

int main()
{
	scanf("%d", &N);
	for(int i = 1; i <= N; i++) scanf(" %c", &s[i]);
	solve_L();
	bool check = false;
	for(int i = 1; i <= N; i++){
			/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/

		if(s[i] == '0' && check){
			dp[i][1] = solve_1(i);
			dp[i][2] = solve_2(i);
			dp[i][3] = solve_3(i);
		}
			/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
		/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/

		else if(s[i] == '0') check = true;
	}
	int Max = 0;
	//for(int i = 1; i <= N; i++) printf("%d %d %d\n", dp[i][1], dp[i][2], dp[i][3]);
	//for(int i = 1; i <= N; i++) printf("%d %d\n", Last[i], Next[i]);
	for(int i = 1; i <= N; i++){
		Max = max(Max, dp[i][1]);
		Max = max(Max, dp[i][2]);
		Max = max(Max, dp[i][3]);
	}
	/*
	SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
SWUN_JY就是我
	*/
	printf("%d\n", Max);
}

Measured memory_bytes: 14336