## Category Archives: Console

## C# || How To Find The Nearest Exit From Entrance In Maze Using C#

The following is a module with functions which demonstrates how to find the nearest exit from the entrance in a maze using

## C# || How To Design A Time Based Key-Value Store To Retrieve Timestamps Using C#

The following is a module with functions which demonstrates how to design a time based key-value store to retrieve timestamps using C#.

## C# || How To Return The Top K Frequent Words In Array Of Strings Using C#

The following is a module with functions which demonstrates how to get the top K frequent words in an array of strings

## C# || Two Sum IV – How To Get Two Numbers In Binary Search Tree Equal To Target Value Using C#

The following is a module with functions which demonstrates how to get two numbers in a binary search tree equal to target

## C# || Counting Bits – How To Return The Number Of 1’s In Binary Representation Of X Using C#

The following is a module with functions which demonstrates how to return the number of 1’s in binary representation of X using

## C# || How To Traverse N-ary Tree Level Order Using C#

The following is a module with functions which demonstrates how to traverse a N-ary Tree level order using C#. 1. Level Order

## C# || How To Validate A Binary Search Tree Using C#

The following is a module with functions which demonstrates how to validate a binary search tree using C#. 1. Is Valid BST

## C# || Max Area of Island – How To Find The Maximum Area Of An Island In A Grid Using C#

The following is a module with functions which demonstrates how to find the maximum area of an island in a grid using

## C# || Binary Tree Right Side View – How To Get Nodes Ordered Top To Bottom C#

The following is a module with functions which demonstrates how to get nodes in a binary tree ordered from top to bottom

## C# || How To Find The Shortest Clear Path In A Binary Matrix Using C#

The following is a module with functions which demonstrates how to find the shortest clear path in a binary matrix using C#.

## C# || Palindromic Substrings – How To Find The Number Of Palindromic Substrings Using C#

The following is a module with functions which demonstrates how to find the number of palindromic substrings using C#. 1. Count Substrings

## C# || Longest Valid Parentheses – How To Find The Longest Valid Well Formed Parentheses Using C#

The following is a module with functions which demonstrates how to find the longest valid well formed parentheses using C#. 1. Longest

## C# || Backspace String Compare – How To Backspace Compare Two Strings Using C#

The following is a module with functions which demonstrates how to backspace compare two strings using C#. 1. Backspace Compare – Problem

## C# || How To Design Underground System To Keep Track Of Customer Travel Times Between Stations Using C#

The following is a module with functions which demonstrates how to design an underground system to keep track of customer travel times