我想知道C++中链表中这一行的含义.
i = (i == NULL)? Head : i->Next;
c++
Node *&front在C++中下面的链表代码提取是什么意思?
Node *&front
FrontBackSpilit(head,a,b) Node * FrontBackSpilit(Node * head, Node *&front, Node * &back)
c++ syntax pointers reference
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