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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Programming and DSA

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Programming and DSA

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Practice Compete Compiler
Home » Alok Priydarshi
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Alok Priydarshi

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  • 4★alokdarshi1234
  •   India
  • Student
  • Indian Institute of Technology Dhanbad
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 79
1976 (-32)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 215 (Rated till 6 star)(2025-12-03 22:00:00)
Global Rank:   160
Cheated in:   

Ratings System Update

(2025-12-03 22:00:00)
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Starters 68 Division 4 (Rated)(2022-12-20 00:00:00)
Global Rank:   6805
Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?

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Practice Paths (1)

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Level up from 1* to 2*

23%

Contests (79)

Starters 63 Division 4 (Rated)

Packing Books, Tasty Decisions, Avoid Squares Please

Starters 64 Division 4 (Rated)

Luigi and Uniformity, Distinct Colors, Water Consumption

Starters 68 Division 4 (Rated)

Expense List, Bull or Bear, Make AP

Starters 70 Division 4 (Rated)

Kitchen Timings, Spice Level, Cost of Groceries

Starters 71 Division 4 (Rated)

Snapchat, Perfect Trio

Starters 73 Division 4 (Rated)

Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers, Append for OR

Starters 74 Division 4 (Rated)

Facebook, Mana Points, Chef And Babla, Lcm hates Gcd, Odd Even Binary String

Starters 75 Division 4 (Rated)

Prefix Ones, Two Ranges, Saving Taxes, Profit Increment

January Long 2023 Division 4 (Rated)

Asymmetric Swaps, Array Halves, Far from origin, Overspeeding Fine, Negative Product

Starters 76 Division 3 (Rated)

Redistributing Chocolates, Make Array Odd, Zero String, Construct Array, 400M Race, Not Divisible

February Cook-Off 2023 Division 3 (Rated)

Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix

Starters 77 Division 3 (Rated)

Tekken, Concat Palindrome, Three Numbers

Starters 80 Division 3 (Rated)

Prefix Permutation, Single-use Attack, Running Comparison, Equal Elements

Starters 91 Division 3 (Rated)

Odd GCD Permutation, Blobby Volley Scores

Starters 92 Division 3 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist, Water Filling

Starters 95 Division 3 (Rated)

Alt-Tab, Transfusion Chain, EVacuate to Moon

Starters 98 Division 3 (Rated)

FIND A and B, Airport Management, Ball Distribution

Starters 101 Division 3 (Rated)

Warrior Chef, Work Smarter, Not Harder, Lockpicking Chef

Starters 103 Division 2 (Rated)

Unique xor, Divisible By 8, Dice Number

Starters 104 Division 2 (Rated)

Maximise Sum, GCD and LCM

Starters 105 Division 2 (Rated)

Take it Easy, Dull Operation

August Long 2023 Division 3 (Unrated)

All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!

September Short 2023 Division 3 (Unrated)

GCD Discount, Lucky Seven, Slow Start, Mixing Extraordinaire

SQL Contest (Unrated)

First Problem on SQL, Number of Distinct Institutes, Div 2 Ranklist

Starters 111 Division 2 (Rated)

Beautiful Strings, Reach Codetown

Starters 112 Division 2 (Rated)

Cursed Indices, 3 Logicians Walk into a Bar, Yet Another Array Game, Permutation Construction, Max Nutrition

Starters 113 Division 2 (Rated)

Maximum Score , Sum Neq

Starters 114 Division 2 (Rated)

Rock-Paper-Scissors, Christmas Candy

Starters 115 Division 2 (Rated)

Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree

Starters 116 Division 2 (Rated)

Chef Product, ORST , Access Control

Starters 117 Division 2 (Rated)

Equality Etiquette, Not Prime Permutation, Spell Shortening

Starters 118 Division 2 (Rated)

Subset GCD, Join States, Xorry 2, Xorry 1

Starters 119 Division 2 (Rated)

Cookie Day, Another Good String , K Odd Sum, Unalike Gcd & Lcm

Starters 120 Division 2 (Rated)

Count Subarrays, Sub or Swp

Starters 121 Division 2 (Rated)

Frequal, Caesar Cipher Lite, Anti Adjacent Swaps

Starters 122 Division 2 (Rated)

Arya In Grid, Transformation Cost, Man of the Match

Starters 124 Division 2 (Rated)

Binary Parity, Table Strength, Swap and Unite, Make It One

Starters 125 Division 2 (Rated)

Bucket Game, Fake Certificate, Binary Minimal

Starters 126 Division 2 (Rated)

Freedom, Permutation Disturbance, Triangular Swaps

Starters 127 Division 2

ABC Conjecture, Superincreasing, Anti-Triangle

Starters 128 Division 2 (Rated)

Binary Substring, XOR And Multiply, MEXimize the Array, Disjoint Non-Decreasing Array

Starters 129 Division 2 (Rated)

Palindromic Substrings, Ballon d Or

Starters 130 Division 2 (Rated)

Make Equal, Alternating Binary String, Good Binary String

Starters 131 Division 2 (Rated)

K-Closeness, Dice Deception, Encrypt Value, T-Perm

Starters 153 (Rated till 5 stars)

Another Game, Colorful Tree (Easy Version), Xometry (Easy Version)

Starters 154 (Rated)

GCD and XOR, Add 1 or 2 Game

Starters 155 (Rated)

GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max

Starters 156 (Rated)

Count Triplets, Interval Cliques, Partition Score, Even Numbers Hate

Starters 157 (Rated)

Small, Smaller, Smallest, Not-too-far Replacement

Starters 158 (Rated)

Largest Subsequence, XOR Smaller, Buying Game, Multiply 2 to Minimize

Starters 159 (Rated)

Crafty Coloring (Easy), Super Hero, Random Nim, Chess Colouring, Elections

Starters 161 (Rated)

Red-Blue Sort, One To Three, Quick Exit

Starters 163 (Rated till 5 stars)

Tree Sum is Fun !, Nice Array, Sort Them, Lexio Swap

Starters 164 (Rated till 5 stars)

Halloween Array

Starters 165 (Rated till 6 stars)

A to B, Stable Array

Starters 166 (Rated till 6 stars)

Distinct Power, Costly Permutations, Chefland Library

Starters 168 (Rated)

No Two Alike, Binary Removals, Make Odd

Starters 171 (Rated till 5 star)

Advitiya Security Vault, White Wall, Volcanic Eruption

Starters 172 (Rated till 5 stars)

Transform String, AndOr

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

Mystic Slimes, Deletion and Difference

Starters 175 (Rated)

Alternate It!, Make same

Starters 176 (Rated)

Same And, Friendly Binary Strings, Clothing Store, Costly Summit, Mex-P Tree (Easy)

Starters 177 (Rated)

Sum By OR, Flip or Reverse, Counting 01 and 10, Ordered Distances, 2 Boxes

Starters 178 (Rated till 6 star)

Big Difference

Starters 179 (Rated)

Lost in the Fest!!, Station Allocation, Unlock The Safe, Can you reach

Starters 180 (Rated till 6 star)

Shall we play a game

Starters 182 (Rated)

Bar Queue, Beautiful Garden, Palindromic Score

Starters 183 (Rated)

Complete MST, S to T, Larger Smaller, Max Triangle

Starters 185 (Rated)

GCD Summation

Starters 187 (Rated)

OR What, Incremental Game, Distinct Representations

Starters 188 (Rated)

Swaps in a String, K Boxes, Inversion Queries, Yet Another Monsters Problem, Subset Sum 3

Starters 189 (Rated)

Number Walks, Nutrition Cost, Create Binary String, Avoid Primes, Sortable Subarrays (Easy)

Starters 190 (Rated till 5 star)

Subsequence Sort, Min-Max Deletion

Starters 192 (Rated till 6 star)

Equate XY, No 3 Please!

Starters 193 (Rated for all)

Mex Tree (Min), Add Permutation

Starters 194 (Rated for all)

Munchys Modulo, Good Arrays (Cyclic)

Starters 195 (Rated till 5 star)

String Deletions, Game (Easy), Game (Hard)

Starters 196 (Rated till 5 star)

Beauty in Everything, Append Average

Starters 198 (Rated till 5 star)

Restricted Removals, Minimize Maximum Mex

Starters 215 (Rated till 6 star)

Product Sum Arrays (Easy), Differing Values

Total Problems Solved: 296

1976
(Div 2)
★★★★
CodeChef Rating (Highest Rating 2075)
  • 2131 Global Rank
  • 1588 Country Rank

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

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