Mehar ChandMastering Linked Lists: Removing the Nth Node from the End in JavaWorking with linked lists is a fundamental skill for any developer, and one of the classic problems that often comes up is removing the nth…10h ago10h ago
Mehar ChandCoding Problem: Number of IslandsGiven a 2D grid map of 1s (land) and 0s (water), count the number of islands. An island is surrounded by water and is formed by connecting…1d ago1d ago
Mehar ChandSolving the Longest Repeating Character Replacement Problem in Java and GoThe “Longest Repeating Character Replacement” problem involves finding the length of the longest substring that contains the same letter…3d ago3d ago
Mehar ChandSolving the Container With Most Water Problem in Java and GoThe “Container With Most Water” problem is a classic coding challenge that involves finding two lines that together with the x-axis form a…4d ago4d ago
Mehar ChandSolving the Detect Cycle in a Linked List Problem in Java and GoDetecting a cycle in a linked list is a common coding challenge that involves determining whether a linked list contains a cycle or not. In…5d ago5d ago
Mehar ChandSolving the Reverse a Linked List Problem in Java and GoReversing a linked list is a common coding challenge that involves changing the direction of the pointers in the list so that the last node…6d ago6d ago
Mehar ChandSolving the Maximum Product Subarray Problem in Java and GoThe “Maximum Product Subarray” problem is a common coding challenge that involves finding the contiguous subarray within an array that has…Aug 3Aug 3
Mehar ChandSolving the Group Anagrams Problem in Java and GoThe “Group Anagrams” problem is a common coding challenge that involves grouping strings that are anagrams of each other. In this blog…Aug 2Aug 2
Mehar ChandSolving the Merge Intervals Problem in Java and GoThe “Merge Intervals” problem is a common coding challenge that involves merging overlapping intervals in an array. In this blog post…Aug 1Aug 1