编写代码，演示多个字符从两端移动，向中间汇聚。

编写代码，演示多个字符从两端移动，向中间汇聚。

#include <stdio.h>

int main()
{
	char arr1[] = "Welcome to China!!!!!!";
	char arr2[] = "######################";
	int left = 0;
	int right = sizeof(arr1) / sizeof(arr1[0]) - 2;
	while (left <= right)
	{
		arr2[left] = arr1[left];
		arr2[right] = arr1[right];
		printf("%s\n", arr2);
		left++;
		right--;
	}
	return 0;
}