Day - 73 / 160    
Problem: Remove loop in Linked List
#gfg160 #geekstreak2024
@geeksforgeeks
#DSA #CodingChallenge #ProblemSolving #potd
1) Naive Solution: 
TC :  O(n)   
SC : O(n)

2) Optimal Solution:
TC :  O(n)
SC : O(1)