ReviseWithArsh #6Companies30Days Challenge 2023

A Challenge to make sure you start with your goals today , don’t procrastinate and don’t let your college decide your future!

For complete details about the Challenge , go through the video (in Hindi) : https://linktw.in/z8I9wr

Challenge Company 1 : Microsoft

Questions	Link
1.Evaluate Reverse Polish Notation	https://leetcode.com/problems/evaluate-reverse-polish-notation/
2.Combination Sum III	https://leetcode.com/problems/combination-sum-iii/
3.Bulls and Cows	https://leetcode.com/problems/bulls-and-cows/
4.Rotate Function	https://leetcode.com/problems/rotate-function/
5.Largest Divisible Subset	https://leetcode.com/problems/largest-divisible-subset/
6.Perfect Rectangle	https://leetcode.com/problems/perfect-rectangle/
7.Course Schedule	https://leetcode.com/problems/course-schedule/
8.Most Profitable Path in a Tree	https://leetcode.com/problems/most-profitable-path-in-a-tree/
9.Number of Pairs Satisfying Inequality	https://leetcode.com/problems/number-of-pairs-satisfying-inequality/
10.Shortest Unsorted Continuous Subarray	https://leetcode.com/problems/shortest-unsorted-continuous-subarray/
11.Number of ways to arrive at a Destination	https://leetcode.com/problems/number-of-ways-to-arrive-at-destination/
12.Longest Happy Prefix	https://leetcode.com/problems/longest-happy-prefix/
13.Airplane Seat Assignment Probability	https://leetcode.com/problems/airplane-seat-assignment-probability/
14.Deletions to make an array divisible.	https://leetcode.com/problems/minimum-deletions-to-make-array-divisible
15.Substrings containing all three Characters	https://leetcode.com/problems/number-of-substrings-containing-all-three-characters/

Challenge Company 2 : Goldman Sachs

Questions	Link
1.Max Points on a Line	https://leetcode.com/problems/max-points-on-a-line/
2.Valid Square	https://leetcode.com/problems/valid-square/
3.Factorial with Trailing Zeroes	https://leetcode.com/problems/factorial-trailing-zeroes/
4.Number of Boomerangs	https://leetcode.com/problems/number-of-boomerangs
5.Split Array into Sequences	https://leetcode.com/problems/split-array-into-consecutive-subsequences/
6.Minimum Consecutive Cards to pick up	https://leetcode.com/problems/minimum-consecutive-cards-to-pick-up/
7.Count Good Triplets in Array	https://leetcode.com/problems/count-good-triplets-in-an-array/
8.Maximum Points in Archery Competition	https://leetcode.com/problems/maximum-points-in-an-archery-competition/
9.Initial Public Offering	https://leetcode.com/problems/ipo/
10.People and Secret	https://leetcode.com/problems/number-of-people-aware-of-a-secret/
11.Invalid Transactions in an EMI	https://leetcode.com/problems/invalid-transactions/
12.All elements of a binary Search Tree	https://leetcode.com/problems/all-elements-in-two-binary-search-trees/
13.Rhombus Sums in a GRID	https://leetcode.com/problems/get-biggest-three-rhombus-sums-in-a-grid/
14.Nice Pairs in Array	https://leetcode.com/problems/count-nice-pairs-in-an-array/
15.Good People based on Statements	https://leetcode.com/problems/maximum-good-people-based-on-statements/

Challenge Company 3 : Adobe

Questions	Link
1.Fraction to a recurring Decimal	https://leetcode.com/problems/fraction-to-recurring-decimal
2.Increasing Triplet Sequence	https://leetcode.com/problems/increasing-triplet-subsequence/
3.Kth smallest in Lexographical Order	https://leetcode.com/problems/k-th-smallest-in-lexicographical-order/
4.Magical String	https://leetcode.com/problems/magical-string/
5.Non Negative Integers without consecutive ones	https://leetcode.com/problems/non-negative-integers-without-consecutive-ones/
6.Knight in a Chessboard	https://leetcode.com/problems/knight-probability-in-chessboard/
7.Matching Subsequences	https://leetcode.com/problems/number-of-matching-subsequences/
8.Genetic Mutation	https://leetcode.com/problems/minimum-genetic-mutation/
9. Count nodes equal to average of Subtree	https://leetcode.com/problems/count-nodes-equal-to-average-of-subtree/
10.Max matrix Sum	https://leetcode.com/problems/maximum-matrix-sum/
11.Stock Price Fluctuation	https://leetcode.com/problems/stock-price-fluctuation/
12.Shortest Unsorted Continuous Subarray	https://leetcode.com/problems/shortest-unsorted-continuous-subarray/
13. Game of Dungeon	https://leetcode.com/problems/dungeon-game/
14. People aware of secret	https://leetcode.com/problems/number-of-people-aware-of-a-secret/
15. Kth smallest Trimmed number	https://leetcode.com/problems/query-kth-smallest-trimmed-number/

Challenge Company 4 : Flipkart

Questions	Link
1.Partition to K Equal Sum Subsets	https://leetcode.com/problems/partition-to-k-equal-sum-subsets/
2.Sale and Offers at Flipkart BBD	https://leetcode.com/problems/shopping-offers/
3.Remove Zero Sum Consecutive Nodes	https://leetcode.com/problems/remove-zero-sum-consecutive-nodes-from-linked-list
4.Winner of the Game	https://leetcode.com/problems/find-the-winner-of-the-circular-game/
5.Finding the Mountain Array	https://leetcode.com/problems/find-in-mountain-array/
6.Number of ways to seprate Numbers	https://leetcode.com/problems/number-of-ways-to-separate-numbers/
7.City With the Smallest Number of Neighbors	https://leetcode.com/problems/find-the-city-with-the-smallest-number-of-neighbors-at-a-threshold-distance
8 Closest Primes in Range	https://leetcode.com/problems/closest-prime-numbers-in-range/
9. Top K frequent Words	https://leetcode.com/problems/top-k-frequent-words/
10 Distant Barcodes	https://leetcode.com/problems/distant-barcodes/
11.The new game to Play	https://leetcode.com/problems/new-21-game/
12.Check If a String contains all binary code of size K	https://leetcode.com/problems/check-if-a-string-contains-all-binary-codes
13. Max Area of Island	https://leetcode.com/problems/max-area-of-island/https://leetcode.com/problems/max-area-of-island/
14. Custom String Sorting	https://leetcode.com/problems/custom-sort-string/
15. House Robber	https://leetcode.com/problems/house-robber-iii/

Challenge Company 5 : Google

Questions	Link
1.Maximum Consecutive Floors Without Special Floors	https://leetcode.com/problems/maximum-consecutive-floors-without-special-floors
2.Maximum Good People Based on Statements	https://leetcode.com/problems/maximum-good-people-based-on-statements/
3.Sort an array	https://leetcode.com/problems/sort-an-array/
4.Fruit into Baskets	https://leetcode.com/problems/fruit-into-baskets/
5.Number of Closed Islands	https://leetcode.com/problems/number-of-closed-islands
6.Distinct Echo Substrings	https://leetcode.com/problems/distinct-echo-substrings/
7.K divisible Array Substrings	https://leetcode.com/problems/k-divisible-elements-subarrays/
8 Random Pick with Weight	https://leetcode.com/problems/random-pick-with-weight/
9.Maximum Numbers of Coins you can get	https://leetcode.com/problems/maximum-number-of-coins-you-can-get/
10 Network Delay Time	https://leetcode.com/problems/network-delay-time/
11.Matrix Block Sum	https://leetcode.com/problems/matrix-block-sum
12.Restore IP Addresses	https://leetcode.com/problems/restore-ip-addresses/
13.Swim in rising Water	https://leetcode.com/problems/swim-in-rising-water/
14. Strictly Palindromic Number	https://leetcode.com/problems/strictly-palindromic-number
15. Max Compatibility Score	https://leetcode.com/problems/maximum-compatibility-score-sum

Challenge Company 6 : Amazon

Questions	Link
1.Shuffle an array	https://leetcode.com/problems/shuffle-an-array/
2.Cheapest Flights with K stops	https://leetcode.com/problems/cheapest-flights-within-k-stops/
3.Split String into max number of UniqueSubstrings	https://leetcode.com/problems/split-a-string-into-the-max-number-of-unique-substrings/
4.Tweet Count per Frequency	https://leetcode.com/problems/tweet-counts-per-frequency/
5.Maximum sum of hourglass	https://leetcode.com/problems/maximum-sum-of-an-hourglass
6.Maximum Subarray Min Product	https://leetcode.com/problems/maximum-subarray-min-product/
7.Dota2 Senate	https://leetcode.com/problems/dota2-senate/
8 Destroying Asteroids	https://leetcode.com/problems/destroying-asteroids/
9.Most Popular Video Creator	https://leetcode.com/problems/most-popular-video-creator/
10 Number of Matching Subsequences	https://leetcode.com/problems/number-of-matching-subsequences/
11.Number of ways to reach a position	https://leetcode.com/problems/number-of-ways-to-reach-a-position-after-exactly-k-steps/
12.Maximum Length of Repeated Subarray	https://leetcode.com/problems/maximum-length-of-repeated-subarray/
13.Top K frequent words	https://leetcode.com/problems/top-k-frequent-words/
14.Last Moment before all ants Fall out	https://leetcode.com/problems/last-moment-before-all-ants-fall-out-of-a-plank/
15.Generate Random point in a circle	https://leetcode.com/problems/generate-random-point-in-a-circle