Eshaan Gupta
- 5★i_m_eshaan17
- India
- Student
- Indian Institute of Technology BHU Varanasi, Uttar Pradesh, India
- List of teams by Eshaan Gupta
- https://discuss.codechef.com/u/i_m_eshaan17
- No Active Plan. View Details
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(2022-07-03 22:30:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (134):
Practice:
GCD and LCM, Modular GCD, Pen Pineapple Apple Pen, A Problem on Sticks, Even-tual Reduction, OR-thodox Distinction, Chef and Steps, Maximum Candies, Chef and Wedding Arrangements, Counting Graphs, Zenny and Simple Sum, Split the Str Ing, Decreasing Srrnmieeda, Path-etic Sums, Yet Another Crossover Episode, AND Plus OR, WIN IT, One Zero Swaps, Total Correct Submissions, Sleep Cycle, An Interesting Sequence, Charges, Falling Zero, Tom And Jerry 1, Chef and Subarrays, Flappy Bird, Closest Power, XOR-ORED, Square Function, Mod Equality, Three Points, Interesting Representation, Friend Groups In A Line, Bus full of passengers, Fibonacci concatenation, Interactive Equivalency, K-th Maximum, Crossing Blocks, Chef and Deque, 2-D Point Meeting, Minimum Digit Sum 2, ATM Queue, Zebra Crossing, Half Sequence, Adjacency Hatred, Subsequence LCS, Prefix Sums, Alice vs Bob Faceoff, Yet another SOD problem, Flip or Compress, Expected Weight, Strange Minimization, Rapid Re-Orderings, Yet another subarray problem, Remove Element, Ddakji, Median Minimization, Three Bikes, Tug of War, Destructive Nim, Finding Pairs, Hopscotch, Plusle and Minun on Array, Break the Balance, Subarray permutations, Maximum Trio, Optimal Sorting, Romantic Reversals, Prefix Zeros, Chef and Subset Additions, Chef and Lockout Draws, Building Towers, Special String, Equal MEX, Fixed Weight, Xor Becoming Uncanny, Perfect Permutation, K Distinct Array, PerMEXuation , Stone Game, Array Division, Careless Chef, Non Coprime Neighbours, Mango Market, Prefix Permutation, Subarray Weight, Increase 2 consecutive characters, Decomposition Reaction, Max Heat, Magical Modulo, Magnet Sort, Secret Tree, Dragonado And XOR, Equal Mex Splitting, Alternating Divisibility, Minimum Coloring, Maximizing LIS, Gift Shop and Coupon, Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , Min Max Equality, Pairwise Xors, Lunchtime, Mario and Transformation, Buckets Full of Candies, Mario and Bullet, Pair Pain, Do Not Touch the MEX!!!, Secret Machine Mania, Palindrome Pain, Dazzling Even-Odd Challenge, Buying Sweets, Reduce to 1, Presents for Cheffina, Chef and Bird farm, Balanced 0-1 Tree, Even Equal Odd, 7th Love, Black and White, Prefix Suffix Distinct, Construct An Array , Divisible by 3, Maximum Diversity, Retrieve the Array, Adjacent Sum Parity, Permutation And Median, Xor Permutation, Chef and Minimum Cost of His Tree, Yet Another Palindrome Problem, Counting Subsequences, Interesting Array, Sum of Cube , Passing Through!
Contests (261):
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP
August Lunchtime 2020 Division 2:
Game on a Strip, Mode of Frequencies, Alien Invasion , Ratings and Rankings
December Cook-Off 2020 Division 2:
Self-Destructing Strings, Catch the Thief, Circle of Chaos, Minimum Attendance Requirement
Inferno Numero IIT BHU:
Jewel Mine, CHRISTMAS EVE, Good Array, Illuminated boxes, Couple In Ruiz Land
February Challenge 2021 Division 2:
Frog Sort, Team Name, Prime Game, Multiple Games, Maximise Function
Break-The-Server (Unrated):
PCM Dilemma, Memcached Service, Chef and Laddus For Children, Students, heights and their IQs, Tree paths sum
March Challenge 2021 Division 2:
Interesting XOR!, College Life 4, Consecutive Adding, Paparazzi Gennady, Space Arrays, Maximum Topological Sort
SPYBITS IIT BHU Division 2 (Rated):
B - Valentine Couples, C - Mission Gotham, D - Pilgrims Destination, F - Stone Land, A - Save Water Save Life
May CodeChef Starters 2021 Division 1 (Unrated):
Cheating Time, Minimum Popping, Plagiarism, Lazy Chef, Correct Sentence
May Challenge 2021 Division 1 (Unrated):
Valid Paths, Tree House, Xor Equality, Tic Tac Toe, Modular Equation
June Challenge 2021 Division 1 (Unrated):
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat
August Challenge 2021 Division 1 (Unrated):
Special Triplets, Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
September Challenge 2021 Division 2 (Unrated):
XOR Equal, Shuffling Parities, Minimize Digit Sum, Airline Restrictions, Travel Pass
SnackDown 2021 - Online Qualifiers:
Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
CodeChef Starters 11 Division 2 (Rated):
Positive Spewing, The Grid Fill Problem, Obtain the Sum, A Counting Problem
CodeChef Starters 12 Division 2 (Unrated):
K - balanced string, Good Weather, Make it Divisible, Another Shortest Paths Problem, Maximum Points, The Minimum Game
CodeChef Starters 13 Division 2 (Rated):
Add and Divide, Chef in Vaccination Queue, Maximum Light Up, Magical Doors
CodeChef Starters 15 Division 2 (Rated):
Integer concatenation, Division , Minimise the Size, Nice Pairs
CodeChef Starters 16 Division 1 (Unrated):
Professor And Directions, K - Magical String, Chef and Magical Steps, Subarray Sum
SnackDown 2021 - Online Round 1A:
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
November Challenge 2021 Division 1 (Unrated):
Wildcard Replacement, Xor Equation, Weird Palindrome Making, Hill Sequence, Maximise the bridges
CodeChef Starters 17 Division 1 (Unrated):
Binary Inversion, GCD of Prefixes, String Game, Partition It
CodeChef Starters 18 Division 2 (Unrated):
Weird GCD Value, Palindromic Binary Numbers, Expectations on a Permutation, Compare those strings, Back to Campus, Make them equal
CodeChef Starters 19 Division 1 (Unrated):
P Equal To NP, Indivisible Permutation, The Alternating Sum, Distinct Elements
FizzBuzz Division 2 (Rated):
Magical Planks, Clean The Sequence, Substring Minimum Function, Can_Reach, Kingdom Attack
December Challenge 2021 Division 1 (Unrated):
Increasing String , Valleys and Hills, Rock Paper Scissors, Pyramid Traversal, Squares Counting
CodeChef Starters 22 Division 1 (Unrated):
An Interesting Sequence, Even Subset Xor, Merging Binary Strings, Equal LIS
CodeChef Starters 23 Division 1 (Unrated):
Average of Three, Chef and Profits, Subarray Mex, Maximise the Minimum, Maximising Vacations, Non Zero Subarray Xor
February Long 2022 - I, Division 1 (Unrated):
Digit Multiplication By K, Binary Base Basics, Bitwise Blend, Remove Adjacent, N Queens Puzzle Solved !, Chef and the Hair Salon
February Long 2022 - II, Division 1 (Unrated):
Avoid Fixed Points, Sequence GCD, Bitwise swaps, Xor Palindrome
March Long One 2022, Division 1 (Unrated):
Akash and Function, Subarray XOR, Substring of a Substring, Count the Ones, Exact Marks, MEX on Trees
May Long Two 2022 Division 1 (Unrated):
Subsequence-Numbers Divisible by 7, Not Tree Again!, Xor Palindrome, Subarrays with length, Make them Zero
June Long One 2022 Division 1 (Unrated):
Full Path Eraser, Expected move, Reduce to zero, Divisible by i , Possible GCD
Starters 44 Division 1 (Unrated):
Palindromes Not Allowed, Alternating Strings, Atleast and Atmost, Triple Xor, Dense Bracket Sequence
Starters 43 Division 1 (Unrated):
Array Sorting, Make them Equal, The Optimal Pairs, Permutation AND, Distinct Palindrome
June Lunchtime 2022 Division 1 (Rated):
The Lost Array, Max Shift After XOR, XOR Times 2 Is Sum, Minimum Xor On Segment
Starters 46 Division 1 (Unrated):
Prime Xor, Vowel Anxiety, Equal Subsequences, Array sorting, Sort the String
Learning Paths (0):
None
Practice Paths (2):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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