Remove duplicate elements from the given linked list
Given a linked list, you are asked to remove all the duplicates and print the resulting list with only unique values.
Input
The initial data for the linked list is obtained automatically. You don’t need to do anything. It’s guaranteed that the size of the linked list does not exceed and the values don’t exceed in absolute value.
Output
The program should print the final linked list.
Examples
Input | Output |
10
4 8 4 0 -2 8 2 8 0 4 | 4 8 0 -2 2 |
Constraints
Time limit: 2 seconds
Memory limit: 512 MB
Output limit: 1 MB