假设某个带头结点的单链表的头指针为head,则判定该表为空表的条件是()。
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head
查看答案
正确答案: B 答案分析:无
包含此试题的试卷:
相关的试题
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head
A.head==NULL
B.head->next==NULL
C.head!=NULL
D.head->next==head