Hartik Salaria
- hartiksalaria
India- Student
- Dr. BR Ambedkar National Institute of Technology Jalandhar, Punjab, India
- No Active Plan. View Details
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Learning Paths (0)
Practice Paths (1)
Contests (92)
April Challenge 2021 Division 3
Valid Pair, World Record, Strong Language
April Cook-Off 2021 Division 3
Passing Marks, Chocolate Monger
April Lunchtime 2021 Division 3
Chef in Heaven , Bench Press, Equinox Strings, Coldplay
April CodeChef Starters 2021 Division 3 (Rated)
Chef On Island, Hiring Test
May Cook-Off 2021 Division 3
Marathon
May Challenge 2021 Division 3 (Rated)
Xor Equality, Tic Tac Toe, Golf, Solubility
June Challenge 2021 Division 3 (Rated)
Bitwise Tuples, Bella ciao, Summer Heat
June Cook-Off 2021 Division 3
ICPC Balloons, Chefland Visa
June Lunchtime 2021 Division 3
False Number, HTML Tags, Richie Rich
June CodeChef Starters 2021 Division 3 (Rated)
Total Correct Submissions, Chess Match, Cyclic Quadrilateral
July Challenge 2021 Division 2 (Unrated)
Maximum Production, Relativity
August Challenge 2021 Division 2 (Unrated)
Problem Difficulties, Olympics Ranking
August Lunchtime 2021 Division 2
K-th Maximum
CodeChef Starters 10 Division 3 (Rated)
Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum
AlgoManiac - Code For Future Division 2 (Unrated)
Say No To Drugs, The Old Saint And Three Questions, Meet In The Median
September Challenge 2021 Division 2 (Unrated)
Shuffling Parities, Airline Restrictions, Travel Pass
September Cook-Off 2021 Division 2
Cars and Bikes, Zebra Crossing, Fake GCD, Adjacency Hatred
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements
CodeChef Starters 11 Division 2 (Rated)
The Grid Fill Problem, Obtain the Sum
CodeChef Starters 12 Division 2 (Unrated)
Good Weather, Make it Divisible
CodeChef Starters 13 Division 3 (Rated)
Chef in Vaccination Queue, Maximum Light Up, The Preparations, Magical Doors
CodeChef Starters 14 Division 2 (Unrated)
Odd GCD, Diagonal movement, FIXFIX, RCB and Playoffs
October Challenge 2021 Division 2 (Unrated)
Longest AND Subarray, MEX-OR, Three Boxes, Which Mixture
September Lunchtime 2021 Division 2
Two Dishes, Balanced and Unique Arrays, Vaccine Dates
CodeChef Starters 16 Division 2 (Unrated)
Professor And Directions, Chef And Salary Pay, Pass or Fail
October Cook-Off 2021 Division 2
Can You Reach The End, Odd Sum, 01 Subsequence
October Lunchtime 2021 Division 2
Chef and Water Car, Exactly N plus 1 Values
SnackDown 2021 - Online Round 1A
Dance Moves, Min Max LCM
November Challenge 2021 Division 2 (Unrated)
Xor Equation, Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper, Maximise the bridges
November Cook-Off 2021 Division 2
Missing Sums, Make it Divisible
CodeChef Starters 17 Division 2 (Rated)
Binary Inversion, GCD of Prefixes, New Piece
CodeChef Starters 18 Division 2 (Unrated)
Palindromic Binary Numbers, Compare those strings, Back to Campus, Make them equal
C.O.D.E.R.S Division 2 (Rated)
The One On The Last Night
FizzBuzz Division 2 (Rated)
Magical Planks, Substring Minimum Function, Can_Reach
November Lunchtime 2021 Division 2
Expected Weight, Strange Minimization, Rapid Re-Orderings
December Challenge 2021 Division 2 (Unrated)
Valleys and Hills, List of Lists
SnackDown 2021 - Elimination Parallel (Rated for Div 2)
Yet another subarray problem, Remove Element
December Cook-Off 2021 Division 2
Median Minimization, Musical Chairs
December Lunchtime 2021 Division 2
Maximum Trio, Romantic Reversals
CodeChef Starters 22 Division 2 (Rated)
An Interesting Sequence, Even Subset Xor, Equal LIS
January Long 2022 - I, Division 2 (Unrated)
Prime in a binary string
SnackDown 2021 - Final Round Parallel Contest (Unrated)
Ones Guessing
Exun 2021-22 Division 2 (Rated)
Sarthak and his Magic Grid, Vedant and his Hidden Array
January Cook-Off 2022 Division 2
Palindromes Not Allowed, Mean Maximization
CodeChef Starters 23 Division 2 (Unrated)
Average of Three, Subarray Mex, Maximising Vacations
January Lunchtime 2022 Division 2
Subarray permutations, Prefix Zeros
February Long 2022 - I, Division 2 (Unrated)
Binary Base Basics, Bitwise Blend, N Queens Puzzle Solved !
CodeChef Starters 25 Division 2 (Rated)
Building Towers, Equal MEX, Points and Lines
February Cook-Off 2022 Division 2
Perfect Permutation, PerMEXuation , Prefix Permutation
February Long 2022 - II, Division 2 (Unrated)
Avoid Fixed Points, Bitwise swaps, Xor Palindrome
CodeChef Starters 26 Division 2 (Unrated)
Careless Chef, Control the Pollution
CodeChef Starters 27 Division 2 (Rated)
String Reverse, Distinct Binary Strings, Non Coprime Neighbours, The product mystery
February Lunchtime 2022 Division 2
Four Equidistant Points on a Grid, Parallel Processing, Magnet Sort
CodeChef Starters 28 Division 2 (Rated)
Count the Holidays
March Long One 2022, Division 2 (Unrated)
Akash and Function, Subarray XOR, Substring of a Substring, Exact Marks, MEX on Trees
CodeChef Starters 29 Division 2 (Rated)
String protocol, Plusle and Minun on Array, Decomposition Reaction
CodeChef Starters 30 Division 2 (Rated)
Gift Shop and Coupon, Balanced Reversals
March Cook-Off 2022 Division 2
Fixed Weight, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility
CodeChef Starters 31 Division 2 (Rated)
XOR and AND, Alternating String, Sign Moves, The Unchanging OR
March Lunchtime 2022 Division 2
Sad Splits, Winter, Adjacency Love
April Lunchtime 2022 Division 2(Rated)
Buckets Full of Candies, Pair Pain, Secret Machine Mania
April Long Two 2022 Division 2 (Unrated)
Geometric Mean Inequality, Akash and Equal Mean, Chef And Division, Pseudo Sorted Array
May Cook-Off 2022 Division 2 (Rated)
Doubled Distances
Starters 37 Division 2 (Rated)
Dazzling Even-Odd Challenge, Beat the Average, Infernos, Maximum OR Minimum
May Long One 2022 Division 2 (Unrated)
Mystical Numbers, Pushpa , Alternating Diameter, The Attack of Queen
Starters 38 Division 2 (Rated)
Good Pairs, Average Gift, Circular Track
May Lunchtime 2022 Division 2 (Rated)
Bucket and Water Flow , Maximum Pairwise Modular Sum, Equal After And
Starters 39 Division 2 (Rated)
Compress the Video, Crazy Substrings, Minimize Blocked Roads, Closest Vowels, Even Subarray XOR
May Long Two 2022 Division 2 (Unrated)
Xor Palindrome, Make them Zero
Starters 40 Division 2 (Unrated)
Infinity Staircase, Or Permutation, Good Pairs
July Cook-Off 2022 Division 2 (Rated)
Permutation And Median, Xor Permutation, Segmentation Fault
June Cook-Off 2022 Division 2 (Rated)
Simple XOR, Break the Stick
Starters 42 Division 2 (Rated)
Minimum or Maximum, Divisible by 3
June Long One 2022 Division 2 (Unrated)
Full Path Eraser, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
Starters 43 Division 2 (Rated)
Array Sorting, Make them Equal, The Optimal Pairs, Permutation AND, Distinct Palindrome
June Long Two 2022 Division 2 (Unrated)
Gcd and Lcm , Count the ACs, AP Grid, The Subarray XOR, Reversal Sorting, Strong Elements
Starters 45 Division 2 (Rated)
Even Equal Odd, Xor and Multiply, Retrieve the Array, Adjacent Sum Parity
July Long One 2022 Division 2 (Unrated)
Journey of the Knight, Game of Piles Version 1, Slow Solution
Starters 46 Division 2 (Rated)
Prime Xor, Vowel Anxiety, Array sorting, Sort the String
Starters 47 Division 2 (Rated)
Copy and Push Back, Similar Heights, End Sorted
July Lunchtime 2022 Division 2 (Rated)
Easy Pronunciation, Yet Another Palindrome Making Problem, Consecutive XOR, Maximum Median Matching, Largest Family
Starters 48 Division 2 (Rated)
Strict Permutation, Fill The Grid, Make Palindrome 2, Positive array, Accurate XOR
July Long Two 2022 Division 2 (Unrated)
Maximize Difference, Concat Sort, To Divide or Not To Divide, Sum of Product 1, Sum of Product 2
Starters 51 Division 2 (Rated)
Adjacent Xors, Split N, Different Medians
August Long 2022 Division 2 (Unrated)
XOR with smallest element, Hello Equation, Two Trains
Starters 52 Division 2 (Unrated)
Minimum Sum, WA Test Cases, K-Flip, Flipping Failure, Nil Xor
Starters 53 Division 2 (Rated)
Make A and B equal
Starters 55 Division 2 (Rated)
Non Zero Xor, Balls and Boxes, Mean and Median, OR Tuples
September Long 2022 Division 2 (Unrated)
Pokemon Battles, Interesting Subarray, Good Pairs, Chef and Array
September Lunchtime 2022 Division 2 (Rated) (Based on EJOI)
Stick Break, Permutation Creation
Starters 57 Division 2 (Unrated)
Delicious Queries, Maximum Expression, Even Splits, Two Different Palindromes
October Long 2022 Division 2 (Unrated)
Chef And Array Construction, Binary Substituition, Single Operation Part 1, Single Operation Part 2
Starters 62 Division 2 (Rated)
Joint XOR, Disjoint XOR, Sorted Substrings, Make Multiple, Final Sum, Pythagorean Pair
Starters 69 Division 1 (Rated till 6-stars)
Distinct Sequence, Longest Subarray
Starters 71 Division 1 (Unrated)
Flip the Prefix, Maximizing LCS
December Long 2022 Division 1 (Unrated)
Counting Subsequences, Divisible by A_i
Starters 72 Division 1 (Rated till 5-Stars)
N Triplets, No sequence
Starters 75 Division 1 (Rated till 6-Stars)
Chefs Favourite Function, Minimum Replacement, Equal Hamming Distance, Prefix Ones
January Long 2023 Division 1 (Unrated)
Minimize the Maximum
Starters 79 Division 1 (Rated till 5 Stars)
Love Squares Hate Cubes, One Stone or Two Stones
Starters 80 Division 1 (Rated till 5 stars)
Permutation Subsequence, c8kbf and Tree, Prefix Permutation
Starters 82 Division 1 (Rated till 6 stars)
Difference Matrix
Starters 85 Division 2 (Rated)
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, GCD Queries, Bomb Blast, TripTastic
Starters 86 Division 1 (Rated for All)
Minimum Operation, String Game , Largest Y
Starters 87 Division 1 (Rated till 6 Stars)
Inversions of subsequences, AB plus C
Starters 88 Division 2 (Rated)
Maximum And Or, Chef and Asteroids, Unstable Subarray, Chef and Good Array
Starters 89 Division 1 (Rated till 5 Stars)
Positive or Negative Subarrays, Subarray Removal, Two Averages
Starters 91 Division 1 (Rated till 6 Stars)
Odd GCD Permutation, Chef Odd, Maximum Sum Permutation
Starters 92 Division 1 (Rated till 6 Stars)
Rectangular Tiling, Dividing into Groups, Beautification of array, Distance Coloring
Starters 93 Division 1 (Rated for All)
Thank U, Next, NASA
Starters 94 Division 1 (Rated till 5 Stars)
Possible or Not, Search for 404, The Vowel Matrix
Starters 95 Division 1 (Rated till 6 Stars)
Boxes, Transfusion Chain, Break This Array
Starters 97 Division 1 (Rated till 6 Stars)
No Palindrome, Triplets Min
Starters 98 Division 1 (Rated till 6 Stars)
3-Blast Palindrome, Ball Distribution
Starters 99 Division 1 (Rated till 6 Stars)
Segment Three, Two Piles, Exclusion-Inclusion
Starters 100 Division 1 (Rated)
Stamps 100
Starters 105 Division 1 (Rated till 6 Stars)
Spooky Sequences, Dull Operation, Wishcraft
Starters 108 Division 1 (Rated till 6 Stars)
Palindromic Prime Numbers
Starters 109 Division 2 (Rated)
Minimum XOR, Best of N Sets, Alter Ego, Chroma Swap
September Short 2023 Division 1 (Unrated)
GCD Discount, Ultimate Fencing, Lucky Seven, Slow Start, Mixing Extraordinaire
Starters 149 (Rated till 5 stars)
Kill Monsters (Hard Version), Maximise Sum, Chef Loves Beautiful Strings (Easy Version)
Starters 151 (rated till 5 stars)
Ball Game
Starters 153 (Rated till 5 stars)
Another Game, Colorful Tree (Easy Version), Xometry (Easy Version)
Starters 155 (Rated till 5 stars)
GCD to 1 (Hard), Replace With First, Replace With First Literally, Prefix Suffix Min Max
Starters 156 (Rated till 6 stars)
Balance Difficulties, Interval Cliques, Partition Score
Starters 159 (Rated till 5 stars)
Crafty Coloring (Easy), Super Hero, Glass Bridge (Easy), Chess Colouring, Elections
Starters 162 (Rated till 5 stars)
Empty the String, Permutation Mod K