我的C语言编码习惯(注释篇)

/* this is a single line comment */

    /*
     * this is a multiline comment
     * this is the second line
     */

void test(int data)
{
#if 0
    if(data < 0)
        {
        printf("data=%d\n", data);
        }
#endif

    printf("data=%u\n", data);
    return;
    }