#define _CRT_SECURE_NO_WARNINGS 1
//写一个函数，判断一个字符串是否为另外一个字符串旋转之后的字符串。
//例如：给定s1 = AABCD和s2 = BCDAA，返回1
//给定s1 = abcd和s2 = ACBD，返回0.
//AABCD左旋一个字符得到ABCDA
//AABCD左旋两个字符得到BCDAA
//AABCD右旋一个字符得到DAABC
#include <stdio.h>
#include <string.h>
int Judge(char* str, char* str1)
{
	int count = 0;
	int i = 0;
	char *p = str;
	for (int j = 0; j < strlen(str) - 1; j++)
	{
		while (*(str + 1) != '\0')
		{
			char tmp = *str;
			*str = *(str + 1);
			*(str + 1) = tmp;
			str++;
		}
		for (i = 0, count = 0, str = p; i < strlen(str); i++)
		{
			if (*(str + i) == *(str1 + i))
				count++;
			else
				break;
		}
		if (count == strlen(str))
			return 1;
	}
	return 0;
}
int main()
{
	char ch[] = "abcd";
	char ch2[] = "ABCD";
	int ret = Judge(ch, ch2);
	printf("%d", ret);
	return 0;
}