如下代码输出结果是什么

#include<stdio.h>

char *myString()
{
    char buffer[6] = {0};
    char *s = "Hello World!";
    for (int i = 0; i < sizeof(buffer) - 1; i++)
    {
        buffer[i] = *(s + i);
    }
    return buffer;
}
int main(int argc, char **argv)
{
    printf("%s\n", myString());
    return 0;
}