#include<stdio.h>
#include<string.h>
void reverse()//逆序输出字符串
{
char str[] = "I love China";
int len = strlen(str);
for (int i = 0; i < len/2; i++)
{
char t = str[i];
str[i] = str[len - 1 - i];
str[len - 1 - i] = t;
}
puts(str);
}
int main()
{
reverse();
return 0;
}