## List Reduction

CONCEPTS USED: Linked list DIFFICULTY LEVEL: Hard PROBLEM STATEMENT(SIMPLIFIED): Given a linked list of N nodes such that each node have a lower case alphabet (a - z). Your task...

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## List Reduction

## Arrange the List

## Arrange the Salary

## Contest Winner

## Binary list

## Number of islands

## Ragnar Lorthbrok

## Shortest cycle(Minor image correction “ex 2”)

## Median Again

## The Last Game

CONCEPTS USED: Linked list DIFFICULTY LEVEL: Hard PROBLEM STATEMENT(SIMPLIFIED): Given a linked list of N nodes such that each node have a lower case alphabet (a - z). Your task...

CONCEPTS USED: Basic Pointer Manipulation DIFFICULTY LEVEL: Medium PROBLEM STATEMENT(SIMPLIFIED): Given a linked list of N nodes such that the list is sorted in two parts, the first part and...

CONCEPTS USED: Basic Pointer Manipulation DIFFICULTY LEVEL: Medium PROBLEM STATEMENT(SIMPLIFIED): Given a linked list of N elements and a value X, your task is to arrange the list in such...

CONCEPTS USED: Josephus Problem DIFFICULTY LEVEL: Hard PROBLEM STATEMENT(SIMPLIFIED): Given a circular linked list containing N elements from 1 - N arranged in increasing order and an integer M. Your...

CONCEPTS USED: Basic Manipulation DIFFICULTY LEVEL: Easy PROBLEM STATEMENT(SIMPLIFIED): Given a linked list of N nodes, each node containing binary bit either 0 or 1 as a character. Your task...

Concepts Used Depth First Search, Disjoint Set Difficulty Level Medium Problem Statement : Given a 2D matrix, which contains only two numbers 0 or 1. In the map group of...

Concepts Used Breadth First Search Difficulty Level Easy Problem Statement : Given locations of X & Y islands, we need to find the minimum distance between a given pair of...

Concepts Used Breadth First Search Difficulty Level Hard Problem Statement : Given a graph we have to find the length of the shortest cycle in the given graph. If no...

Concepts Used Sorting Difficulty Level Medium Problem Statement (Simplified): Find the maximum possible median of provided odd-sized array where you can increase any element by one where each increment is...

The Last Game Concepts Used Sorting Difficulty Level Easy Problem Statement (Simplified): Print the last number left in the array after deleting the largest number in the array then the...