以下程序运行后的输出结果是【 】。struct NODE{int num;struct NODE *next;};main(){struct NODE s[3]={{1,'\0'},{2,'\0'},{3,'0'}},*p,*q,*r;int sum=0;s[0].next=s+1;s[1].next=s+2;s[2].next=s;p=s; q=p->next; r=q->next;sum+=q->next->num; sum+=r->next->next->num;printf("%d\n",sum);}

以下程序运行后的输出结果是【 】。

struct NODE

{int num;struct NODE *next;

};

main()

{struct NODE s[3]={{1,'\0'},{2,'\0'},{3,'0'}},*p,*q,*r;

int sum=0;

s[0].next=s+1;s[1].next=s+2;s[2].next=s;

p=s; q=p->next; r=q->next;

sum+=q->next->num; sum+=r->next->next->num;

printf("%d\n",sum);

}


相关考题:

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