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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

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

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Practice Compete Compiler
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unknownn_04

Gold League Gold League
  • 2★sohan04
  •   Bangladesh
  • Student
  • Noakhali Science and Technology University, Bangladesh
  • No Active Plan. View Details

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Rating Graph

No. of Contests Participated: 53
1535 (-14)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 215 (Rated)(2025-12-03 22:00:04)
Global Rank:   1816
Cheated in:   

Ratings System Update

(2025-12-03 22:00:04)
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Starters 62 Division 4 (Rated)(2022-12-20 00:00:00)
Global Rank:   15720
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?

Learning Paths (0)

Practice Paths (1)

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Level up from 1* to 2*

3%

Contests (53)

Starters 59 Division 4 (Rated)

Audible Range, Speciality

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Building Race

Starters 62 Division 4 (Rated)

Max minus Min

Starters 77 Division 4 (Rated)

Tom and Jerry Chase, Codechef Airlines

Starters 79 Division 4 (Rated)

Better Deal, Ageing

Starters 80 Division 4 (Rated)

Just One More Episode, Single-use Attack, Running Comparison

Starters 93 Division 4 (Rated)

Right There, 7 Rings, Problem

Starters 94 Division 4 (Rated)

The Gift, Gymkhana Election IIIT-A, CodeChef Streak

Starters 96 Division 4 (Rated)

Remove Multiples, Bells of Pilgrimage, AB Difference

Starters 97 Division 4 (Rated)

2000, Best of Two

Starters 99 Division 4 (Rated)

Card Swipe, Endless Appetizers, Puzzle Hunt

Starters 101 Division 4 (Rated)

Work Smarter, Not Harder, Off By One

Starters 102 Division 4 (Rated)

Sports Section, Selling Insurance, Chef and Stocks

Starters 103 Division 4 (Rated)

Sunday Brunch, October Marathon, Dice Number

Starters 104 Division 4 (Rated)

Pizza Cutting, Double Rent

Starters 116 Division 4 (Rated)

Hattrick, ORST , Minimum Wage, Access Control

Starters 117 Division 4 (Rated)

Weapon Choice, Yearly Phone

Starters 118 Division 4 (Rated)

Subset GCD, Literacy Rate, International Education Day!, Join States, Xorry 1

Starters 120 Division 4 (Rated)

Largest K, Valentines Contest, Sub or Swp, Valentine Gifts

Starters 121 Division 4 (Rated)

Leg Space

Starters 127 Division 4

The Ides of March, Superincreasing, Extreme Basketball

Starters 128 Division 4 (Rated)

Moody Chef, MEXimize the Array, Reach 5 Star

Starters 131 Division 4 (Rated)

Remaining Neighborhoods, Gotta Catch Em All, Dice Deception

Starters 136 Division 3 ( Rated )

Even Sum Subarray, My First Geometry Problem

Starters 142 Division 3 (Rated)

Chef loves Pizza Chef loves halfs, Penalty Shoot-out, Array Removal

Starters 149 (Rated)

Magical World, Easy Subarray Sum, Maximise Sum

Starters 150 (Rated)

Find Multiset State, Ratio By 2, Equal Pairs (Easy)

Starters 151 (rated)

International Gym Day

Starters 153 (Rated)

Make Arithmetic Progression, Butterfly, Another Game

Starters 156 (Rated)

Partition Score, Long Queue, Even Numbers Hate

Starters 158 (Rated)

XOR Smaller, Even vs Odd Divisors

Starters 159 (Rated)

Random Nim, Elections, Card Game

Starters 162 (Rated)

Adjacent Sum Array, Assignment Score

Starters 163 (Rated)

Nice Array, Binary Sum, Minimum Types

Starters 164 (Rated)

Itz Simple, Swap and Flip

Starters 165 (Rated)

Reverse and Alternate, Poster Perimeter, Bulk Discount

Starters 166 (Rated)

Distinct Power, Chefland Library, Christmas Gifts

Starters 176 (Rated)

Clothing Store, Run for Fun, Costly Summit

Starters 177 (Rated)

Ordered Distances, Triangle Checking, 2 Boxes

Starters 183 (Rated)

S to T, Larger Smaller, Max Triangle

Starters 184 (Rated)

One Down, Front or Back, Sum to 0

Starters 185 (Rated)

Balanced Lighting

Starters 188 (Rated)

Subset Sum 3, Train Even or Odd

Starters 190 (Rated)

Number Reduction, Light All

Starters 191 (Rated)

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

Starters 192 (Rated)

Security Lines, No Odd Sum

Starters 196 (Rated)

More Cookies, Sugar Limit, Append Average

Starters 197 (Rated)

Good Ranking (Pair), All Odd Prefix Sums, Bowling Balls

Starters 198 (Rated)

Currency Exchange, Decoration Discount

Starters 203 (Rated)

Cab Rides, Passing Grade

Starters 206 (Rated)

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

Starters 213 (Rated)

Chef and String, 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

Total Problems Solved: 260

1527
(Div 3)
★★
CodeChef Rating (Highest Rating 1566)
  • 24652 Global Rank
  • 817 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

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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