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oracle_one_interview_2013_5_9_For2014 #2

Closed xiyoulaoyuanjia closed 8 years ago

xiyoulaoyuanjia commented 11 years ago
  1. 谈一下对堆与栈的理解?
  2. define f(s,b) int_t (&(((s *)0)->b))

    说说此 宏定义的作用?

  3. char a[]="abcdef" char *p="abcdef"

sizeof(a) sizeof(p)

4. 0x12345678 big-dian 与 little-dian 的转换

判断是否为 big-dian 的函数

int main() { short one = 1; char cp = (char)&one; if ( *cp == 0 ) return(1); else return(0); }

这个答案应该为 0x78563412

  1. 谈谈多进程与多线程的理解..
  2. 关于死锁的问题..