1. Given are heads of two linklist each representing two numbers, task is to add the given linklists. 2. Function will accept parameters representing two numbers(as a linklist , one digit in each node) & is expected to return head of resultant linked list.
Input Format
LinkList1 : 6 -> 2 -> 3 -> 4 -> 5 LinkList2 : 6 -> 4 -> 1 -> 5 -> 7
Output Format
Added LinkList : 1 -> 2 -> 6 -> 5 -> 0 -> 2
Constraints
0 <= N <= 10^6
Notice
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Input
Output