This challenge is part of a MyCodeSchool tutorial track and is accompanied by a video lesson.
This exercise focuses on traversing a linked list. You are given a pointer to the node of a linked list. The task is to print the of each node, one per line. If the head pointer is , indicating the list is empty, nothing should be printed.
Function Description
Complete the function with the following parameter(s):
- : a reference to the head of the list
- For each node, print its value on a new line (console.log in Javascript).
Input Format
The first line of input contains , the number of elements in the linked list.
The next lines contain one element each, the values for each node.
Note: Do not read any input from stdin/console. Complete the printLinkedList function in the editor below.
Constraints
- , where is the element of the linked list.
Sample Input
STDIN Function ----- -------- 2 n = 2 16 first data value = 16 13 second data value = 13 Sample Output
16 13 Explanation
There are two elements in the linked list. They are represented as 16 -> 13 -> NULL. So, the function should print 16 and 13 each on a new line.