This repository is dedicated to practicing Data Structures and Algorithms, featuring a collection of questions with detailed solutions and explanations.
This file provides a link to access all the questions available in the repository, along with a record of your Git streak. Click the link below to view the questions PDF.
- Question 1 Arrays DS - Basic / Easy - Category Array < SOURCE - Hackerrank >
- Note: No use of any inbuilt array functions (can use length function)
- Question 2 Sum Pair closest to target - Basic / Easy - Category Array < Source - Geeks For Seeks>
- Question 3 Hour glass Problem - 2D Array - Basic / Easy - Category 2D Array < Source - Hackerrank >
- Question 4 Dynamic Array - Basic / Easy - Category Array < Source - Hackerrank >
- Question 5 Left Rotate Array - Basic / Easy - Category Array < Source - Hackerrank >
- Question 6 Linked List Display Items - Basic / Easy - Category Linked List < Source - Hackerrank >
- Question 7 Linked List Insert To Tail - Basic / Easy - Category Linked List < Source - Hackerrank >
- Question 8 Linked List Insert to Head - Basic /Easy - Category Linked List < Source - Hackerrank >
- Question 9 Linked List Deletion for a particular position - Basic / Easy - Category Linked List < Source - Hacker Rank >
- Question 10 Linked List Insertion to the particular position in a linked list - Basic / Easy - Category Linked List < Source - Hacker Rank >
- Question 11 Sparse Array - Basic / Medium - Category Array < Source - Hacker Rank >
- Question 12 Array Manipulation - Basic / Hard - Category 2D Array + 1D Array < Source - Hacker Rank >
- Question 13 Two Linked List Comparison - Basic / Easy - Category Linked List < Source - Hacker Rank >
- Question 14 Merge Two Sorted Linked List - Basic / Easy - Category Linked List < Source Hacker Rank >
- Question 15 Check If the linked list is cyclic or not - Basic / Medium - Category Linked List < Source Hacker Rank >
- Question 16 Get Node Value in Linked LIst - Basic / Easy - Category Linked List < Source -HackerRank >
- Question 17 Drop the duplicates in Linked List - Basic / Hard - Category Linked List < SOURCE -HACKER RANK >
- Question 18 Find the biggest sum of an array - Basic / Easy - Category Array < SOURCE - HACKER RANK >
- Question 19 Compare the triplets - Basic / Easy(Warm up) - Category Array < SOURCE - HACKER RANK >
- Question 20 Tallest Candle Count - Basic / Easy(Warm Up) - Category Array < SOURCE - HACKER RANK >
- Question 21 Find valid chocolate segments - Basic / Easy - Category Array < SOURCE - HACKER RANK >
- Question 22 Sum of Multiples of 3 and 5 - Basic / Easy - Category Euler's Project Question < SOURCE - HACKERRANK >
- Question 23 Sum of evens in Fibonacci Series - Basic / Easy - Category Euler's Project Question < SOURCE - HACKERRANK >
- Question 24 Largest Prime Factor - Basic ? Easy - Category Euler's Project Algorithm < SOURCE - HACKERRANK >
- Question 25 Largest Palindrome Product - Basic / Medium - Category Euler's Project Question < SOURCE-HACKERRANK >
- Question 26 Smallest Multiples - Basic / Medium - Category Euler's Project Question < SOURCE - HACKERRANK >
- Question 27 Sum Square Difference - Basic / Easy - Category Euler's Project Question < SOURCE - HACKERRANK >
- Question 28 10001st prime - Basic / Easy - Category Euler's Project Question < SOURCE - HACKERRANK >
- Question 29 Largest product in a series - Basic / Easy - Category Euler's Project Question < SOURCE - HACKERRANK >
- Question 30 Special Pythagorean triplet - Basic / Easy - Category Euler's Project Question < SOURCE - HACKERRANK >
- Question 31 Largest product in a grid - Basic / Easy - Category Euler's Project Question < SOURCE - HACKERRANK >
- Question 32 Angry Professor - Basic / Easy - Category if-else (Case Study) < SOURCE - HACKERRANK >
- Question 33 Lattice Paths - Basic / Easy - Category Euler's Project Question < SOURCE - HACKERRANK >
- Question 34 Reverse the Integer - Basic / Medium - Integer < SOURCE - LEETCODE >
- Question 35 Container With Most Water - Basic / Medium - Array < SOURCE - LEETCODE >
- Question 36 Median of Two Sorted Arrays - Basic / Hard - Array < SOURCE - LEETCODE >
- Question 37 Median of Two Sorted Arrays - Basic / Medium - Array < SOURCE - LEETCODE >
- Question 37 Median of Two Sorted Arrays - Basic / Medium - Array < SOURCE - LEETCODE >
- Question 38 Remove Element - Basic / Easy - Category Array < SOURCE - LEETCODE >
- Do Not Use Any External Function like remove,pop etc.
- Question 39 Minimum Initial Energy to Finish Tasks - Basic / Hard - Category Array < SOURCE - LEETCODE >
- Question 40 Find Special Substring of Length K - Basic / Easy - Category String < SOURCE - LEETCODE >
- Question 41 Eat Pizzas! - Basic / Medium - Category Array < SOURCE - LEETCODE >
- Question 42 Select K Disjoint Special Substrings - Basic / Medium - Category String < SOURCE - LEETCODE >
- Question 43 Best Time to Buy and Sell Stock II - Basic / Medium - Category Array < SOURCE - LEETCODE >
- Question 44 Jump Game - Basic / Medium - Category Array < SOURCE - LEETCODE >