Question

in doubly linked lists, traversal can be performed​

Answer 1

Answer:

i really didn't get your question

Explanation:

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Answer 2

2 ways

Explanation:

• In double linked links, we can travel in 2 ways i.e., from right to left and from left to right.
• Doubly linked list is the type of linked list in which each node contains 3 fields.
• Double linked list node contains 3 fields, they are

1. Data field
2. Previous node address
3. Next node address

• As the node contains next node address, it can travel from left to right.
• Also, the node contains previous node address. So, it can travel from right to left.

• Declaration:

struct node

{

int data;

struct node *left;

struct node *right;

};

Hence, double linked lists can be traversed in two ways.