27.c

自己做的常用库和实现的数据结构。public domain.

#include<stdio.h>

typedef struct s {
	int e;
} s, *p;
typedef int A, *B;
main()
{
	 s a;
	p q = &a;
	A c = 11;
	B r = &c;
	a.e = 10;
	printf("\n%d", a.e);
	printf("\n%d", q->e);
		printf("\n%d", c);
			printf("\n%d", *r);
	getchar();
}