摘要： first i write the a program like#include <stdio.h>#include <stdlib.h>typedef struct a{ int a; int b[];}type_a;// first i disagree the code will running ok , but it turn out i wrongint main(void){ type_a * p = (type_a *) malloc(sizeof(type_a) + 100 * sizoef(int)); free(p); return 0;}like 阅读全文