/** * struct ListNode { * int val; * struct ListNode *next; * }; */ /** * * @param pHead1 ListNode类 * @param pHead2 ListNode类 * @return ListNode类 */ struct ListNode* FindFirstCommonNode(struct ListNode* pHead1, struct ListNode* pHead2 ) { int i = 1, j = 1, k = 0; //i,j分别记录两个链表的长度 struct ListNode* p ...