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【简答题】
A．Mary is a housewife. B．Mary and her family usually visit her parents in summer. C．Mary doesn't often visit her parents. D．Mary's mother was out shopping when Mary called.
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皮皮学刷刷变学霸
举一反三
【简答题】设指针 q 指向单链表中结点 A ,指针 p 指向单链表中结点 A 的后继结点 B ,指针 s 指向入的结点 X ,写出在结点 A 和结点 B 插入结点 X 的操作代码。
【单选题】Darwin’s Theory of Natural Selection began from noticing…
A.
differences in finch beaks.
B.
differences in natural environments.
C.
differences in finch beaks and natural environments.
D.
plant and animal samples.
【单选题】设指针q指向单链表中结点A,指针p指向单链表中结点A的后继结点B,指针s指向入的结点X,则在结点A和结点B插入结点X的操作序列为( )。
A.
s->next=p->next;p->next=-s
B.
q->next=s; s->next=p
C.
p->next=s->next;s->next=p
D.
p->next=s;s->next=q
E.
J
【单选题】Darwin’s theory of evolution remains partly because it challenges the religious belief that God created man.
A.
typical
B.
competitive
C.
emotional
D.
controversial
【单选题】设指针q指向单链表中结点A,指针p指向单链表中结点A的后继结点B,指针s指向入的结点X,则在结点A和结点B插入结点X的操作序列为( )。
A.
s->next=p->next；p->next=-s
B.
q->next=s； s->next=p；
C.
p->next=s->next；s->next=p；
D.
p->next=s；s->next=q；
【单选题】Today scientists use Darwin’s theory to explain…
A.
changes in the natural environment.
B.
changes to animals and plants.
C.
how to gather beetles.
D.
how birds use their wings.
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