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Programming and DSA

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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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ackjosh

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  • 2★ackjosh
  •   India
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Rating Graph

No. of Contests Participated: 54
1596 (+7)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 232 (Rated)(2026-04-01 22:00:04)
Global Rank:   1301
Cheated in:   

Ratings System Update

(2026-04-01 22:00:04)
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None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

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Practice Python

3%

Contests (54)

Starters 149 (Rated)

Magical World, Approximate Answer

Starters 150 (Rated)

IOI 2024

Starters 152 (Rated)

Winning World Finals

Starters 156 (Rated)

Sweets Shop, Long Queue

Starters 158 (Rated)

Diwali Discount, Even vs Odd Divisors

Starters 159 (Rated)

Icecream and Cone, Card Game

Starters 160 (Rated)

Too Many Oranges, Movie Snacks

Starters 162 (Rated)

Adjacent Sum Array, Calorie Intake, Assignment Score

Starters 163 (Rated)

Chef and Socks, Binary Sum

Starters 164 (Rated)

New-Pro Coder, Itz Simple

Starters 165 (Rated)

Christmas Cake, Poster Perimeter, Bulk Discount

Starters 166 (Rated)

Chefland Library, Christmas Gifts, Merry Christmas!

Starters 167 (Rated)

Happy New Year!, Delete Not Equal

Starters 168 (Rated)

Can You Bench, Make Odd, Big Achiever

Starters 169 (Rated)

Make K Most Frequent, Opposite Attract, Entry Check

Starters 170 (Rated)

Access Code Equality, Minimum Bottles

Starters 171 (Rated)

Squid Game - Piggy Bank, Swish Game, Advitiya

Starters 172 (Rated)

Time Machine, Small Palindrome, Streak Star

Starters 174 (Rated)

Too Much Homework!, Bigger is Better

Starters 175 (Rated)

Assignment Due, Technex Tickets, Make same

Starters 176 (Rated)

Clothing Store, Run for Fun

Starters 178 (Rated)

Placing 01 And 10, Permutation Construct

Starters 179 (Rated)

Lost in the Fest!!, Unlock The Safe

Starters 185 (Rated)

Balanced Lighting

Starters 186 (Rated)

Distinct Arrays , Jump A or B, Approval Ratings, Best Movie

Starters 187 (Rated)

OR What, Chococut, Incremental Game

Starters 190 (Rated)

Number Reduction, Light All, Min-Max Deletion, Parry It! (Easy)

Starters 191 (Rated)

Add to get GCD, Permuted Greater than 2, Nearest Square

Starters 192 (Rated)

Security Lines, No Odd Sum

Starters 193 (Rated)

Add Permutation, Check Odd Even Divisors, Count Odd Even Divisors, Rectangle and Square

Starters 194 (Rated)

Mark All, Chef Bakes Cake 2, Chef Bakes Cake 3

Starters 195 (Rated)

Failing Grades, Marble Collector

Starters 196 (Rated)

More Cookies, Sugar Limit, Append Average

Starters 198 (Rated)

Currency Exchange, Decoration Discount

Starters 199 (Rated)

Fence Colouring, Grid MEX, Subtract or Divide, Brick Comparisions

Starters 203 (Rated)

Cab Rides, Passing Grade

Starters 204 (Rated)

Minimize Sum, Drawing Chances, Episodes

Starters 205 (Rated)

Unreachable, Prefix-Suffix Reconstruction, Cute Strings, Mirror Jump, Triplet Maximization

Starters 206 (Rated)

Cyclic Shift Minimization, Remaining Money, Gladiator Fighting, Prime Sum, Expensive Buying

Starters 210 (Rated)

Delete Sorted Subsequence, Chocolate Eating, Profits, Notebook Counting, First Element Counting

Starters 213 (Rated)

EXML Race, Separation, No 4 Please

Starters 214 (Unrated)

Crazy Permutations, Chef and Close Friends, Zero Permutation Score

Starters 215 (Rated)

Differing Values, Special Missions, Gem Bundles

Starters 216 (Rated)

Scoring, Best Seats

Starters 218 (Rated)

Coloured Balloons, Stop The Count

Starters 219 (Rated)

New Operation, 3 Paths , Pizza Comparision, Ones and Zeroes I

Starters 220 (Rated)

Two Pile Game, Front-Back Matching, Movie Hype

Starters 222 (Rated)

Sell Upto 2, Sorting Prefixes, Candy Types, Layered Cake

Starters 223 (Unrated)

School Trip, Less than Max, Adding 123 to 4

Starters 224 (Rated)

Advitiya Coin, The Coding Streak, Accommodation, AabBcCDd

Starters 225 (Rated)

Plus-Minus Split, Maximum Score, All Even

Starters 226 (Rated)

Max Minus Min, Minimum Distinct , Sub A Add B, IceCream Cones

Starters 227 (Rated)

Equal Elements, Erase and Maximize, Buying Tickets, Bank Glitch

Starters 230 (Rated)

Sets Diff by K, Reselling Items, Passing Exams

Starters 231 (Rated)

Target Temperature, Imperfect Numbers, Double Discount

Starters 232 (Rated)

Food Resources, Set Size, Moderate Temperatures, Equal Difference

Total Problems Solved: 200

1596
(Div 3)
★★
CodeChef Rating (Highest Rating 1596)
  • 17740 Global Rank
  • 16190 Country Rank

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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