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Programming and DSA

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

Career Paths

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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
Home » Prakash B
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Prakash B

Gold League Gold League
  • 4★prakashb
  •   India
  • Student
  • Kalaignar Karunanidhi Institute of Technology Kannampalayam, Coimbatore, Tamil Nadu
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 125
1821 (-26)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 232 (Rated)(2026-04-01 22:00:02)
Global Rank:   809
Cheated in:   

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Learning Paths (1)

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Learn C++

8%

Practice Paths (4)

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500 difficulty rating

4%
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Practice Basic Math

9%
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500 to 1000 difficulty problems

2%
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Level up from 1* to 2*

11%

Contests (125)

Starters 102 Division 4 (Rated)

Sports Section, Selling Insurance

Starters 105 Division 4 (Rated)

Bone Appetit, Dracula Eats

Starters 107 Division 4 (Rated)

Pending Assignments, Clear Day

Starters 108 Division 4 (Rated)

Rivalry

Starters 109 Division 4 (Rated)

Cricket World Cup Qualifier, Worth of a Video

Starters 111 Division 4 (Rated)

Exams, 404 Not Found

Starters 112 Division 4 (Rated)

Food Costs

Starters 113 Division 4 (Rated)

Thala For A Reason

Starters 114 Division 4 (Rated)

Painting Walls, Christmas Greetings

Starters 115 Division 4 (Rated)

Chocolate Distribution, Codechef Round

Starters 116 Division 4 (Rated)

Minimum Wage

Starters 117 Division 4 (Rated)

Yearly Phone

Starters 118 Division 4 (Rated)

Literacy Rate, International Education Day!

Starters 119 Division 4 (Rated)

Advitiya, Judged

Starters 120 Division 4 (Rated)

Valentines Contest, Valentine Gifts

Starters 121 Division 4 (Rated)

Leg Space, The Man Code

Starters 123 Division 4 (Rated)

Room Allocation, Algomaniac Finals

Starters 122 Division 4 (Rated)

Healthy Sleep, Problem Reviews

Starters 124 Division 4 (Rated)

Binary Parity, Summer Time, Cricket Tournament

Starters 125 Division 4 (Rated)

Overspeeding, 50-50 Rule

Starters 126 Division 4 (Rated)

AC Please, Dice Game 3

Starters 127 Division 4

The Ides of March, Extreme Basketball

Starters 128 Division 4 (Rated)

Moody Chef, MEXimize the Array, Reach 5 Star

Starters 129 Division 4 (Rated)

Football Training, Pep Bidding, Ballon d Or

Starters 130 Division 4 (Rated)

Alternating Binary String, Giant Wheel, Swapping Marks Digits

Starters 131 Division 4 (Rated)

Remaining Neighborhoods, Gotta Catch Em All, Dice Deception

Starters 132 Division 4 (Rated)

Change Please, ICE CREAM, GAME 11

Starters 133 Division 4 (Rated)

Legs on a Farm, Devouring Donuts, Maximum Alternating Sum

Starters 134 Division 4 (Rated)

Origin, Morning Run, Money Double, Rock Paper Scissors

Starters 135 Division 4 (Rated)

Invert And Equalize, Football Ties, RCB vs CSK

Starters 136 Division 4 (Rated)

Who Makes P1, Even Sum Subarray, My First Geometry Problem

Starters 137 Division 4 (Rated)

Election Hopes, Spell Splice

Starters 138 Division 4 (Rated)

Heat Wave, Long Drive

Starters 139 Division 4 (Rated)

Maximum Distance Permutations, Distribute Cookies, Television Channels

Starters 140 Division 4 (Rated)

Make Permutation, Yoga Day, Yoga Class

Starters 141 Division 4 (Rated)

Redundant Array, Nearly Equal, Lucky Clover

Starters 142 Division 4 (Rated)

Chef loves Pizza Chef loves halfs, Writing Speed, Penalty Shoot-out

Starters 143 Division 4 (Rated)

International Justice Day, Maximum Coins

Starters 144 Division 4 (Rated)

Capital Gain Tax, Budget Allotment, Savings Account

Starters 145 Division 4 (Rated)

Volume Comparison, Gun Master, Make My Array Equal

Starters 146 Division 4 (Rated till 5 stars)

No Winner, Olympics 2024

Starters 147 Division 4 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Gold Coins 101

Starters 148 Division 4 (Rated)

Let Me Eat Cake!, Clearance Sale, FightBots

Starters 149 (Rated)

Magical World, Easy Subarray Sum, Approximate Answer

Starters 150 (Rated)

Find Multiset State, IOI 2024, Ratio By 2

Starters 151 (rated)

Convert string, International Gym Day, Weightlifting

Starters 152 (Rated)

Chess Olympiad, Winning World Finals, Range Minimize

Starters 153 (Rated)

AI is Coming, Make Arithmetic Progression, Butterfly, Another Game

Starters 154 (Rated)

Add 1 or 2 Game, Calorie Limit

Starters 155 (Rated)

Chef and Parole, GCD to 1 (Easy), Rectangled

Starters 156 (Rated)

Partition Score, Long Queue, Even Numbers Hate

Starters 157 (Rated)

Not-too-far Replacement, Non-matching Name

Starters 158 (Rated)

Largest Subsequence, Diwali Discount, Even vs Odd Divisors

Starters 159 (Rated)

Elections, Card Game

Starters 160 (Rated)

Too Many Oranges, Movie Snacks

Starters 161 (Rated)

Selling Donuts, Two Cards

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)

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, Binary Removals, Make Odd, Big Achiever

Starters 169 (Rated)

Hamming equivalent, Opposite Attract

Starters 170 (Rated)

Monster Monster, Minimum Bottles

Starters 171 (Rated)

Squid Game - Piggy Bank, Swish Game, Advitiya

Starters 172 (Rated)

Small Palindrome, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

Too Much Homework!, Bigger is Better, Deletion and Difference

Starters 175 (Rated)

Technex Tickets

Starters 176 (Rated)

Clothing Store, Run for Fun

Starters 177 (Rated)

Ordered Distances, Triangle Checking, 2 Boxes

Starters 178 (Rated)

Food Balance, Placing 01 And 10

Starters 179 (Rated)

Lost in the Fest!!, Conquer the Fest!!

Starters 180 (Rated)

Array Operations, Maximum Ones, CodeMat

Starters 181 (Rated)

Flip Prefix, Find Outside Array, Move Grid, Breaking Sticks

Starters 182 (Rated)

IPL, Bar Queue, Beautiful Garden, Palindromic Score

Starters 183 (Rated)

Larger Smaller, Max Sixers, Max Triangle

Starters 184 (Rated)

One Down, Sum to 0

Starters 185 (Rated)

Pizza Split, Balanced Lighting

Starters 186 (Rated)

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

Starters 187 (Rated)

Exercise and Rest, Chococut, Incremental Game

Starters 188 (Rated)

Yet Another Monsters Problem, Red and Blue Gems, Subset Sum 3, Train Even or Odd

Starters 189 (Rated)

Nutrition Cost, Distinct 2 Subarray, Pizza Party

Starters 190 (Rated)

Maximum Slams, Number Reduction, Light All

Starters 191 (Rated)

Add to get GCD, Permuted Greater than 2, Divide into 3, Nearest Square

Starters 192 (Rated)

Security Lines, No Odd Sum

Starters 193 (Rated)

Add Permutation, Check Odd Even Divisors, Count Odd Even Divisors

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

Starters 197 (Rated)

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

Starters 198 (Rated)

Currency Exchange, Decoration Discount

Starters 199 (Rated)

Fence Colouring, Brick Comparisions

Starters 200 (Rated)

Random NIM, Restrict Palindromes, Chef Bakes Cake, Good Subsequence

Starters 201 (Rated)

Mixing Liquids

Starters 202 (Rated)

Endless Play

Starters 203 (Rated)

Maximum MST, Cab Rides, Coloured Orbs, Passing Grade

Starters 204 (Rated)

Triangles, Drawing Chances, Episodes

Starters 205 (Rated)

Cute Strings, Mirror Jump, Triplet Maximization

Starters 206 (Rated)

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

Starters 207 (Rated)

Make Subarray, Tourist

Starters 208 (Rated)

Sabotage, Alternate Jumps

Starters 209 (Rated)

Tactical Conversion, Small GCD Sort, Divisible Duel

Starters 210 (Rated)

Chocolate Eating, Profits

Starters 212 (Rated)

Basketball Score, Exit Door, Distinct Fun, Signal, Binary Flip

Starters 213 (Rated)

EXML Race, Separation, No 4 Please

Starters 214 (Unrated)

Crazy Permutations, Chef and Close Friends, Zero Permutation Score, Delete For Fun

Starters 215 (Rated)

Differing Values, Special Missions, Gem Bundles

Starters 216 (Rated)

LIS and LDS, Minimum Same Difference, XOR Equal Subtract, Scoring, Best Seats

Starters 217 (Rated)

Make An AP, Max Adds, Playing with Toys, Add to make Positive, Add 1 or 3

Starters 218 (Rated)

Collatz Conjecture (Easy), Deleting Array Again, Counting Optimal Arrays, Coloured Balloons, Stop The Count

Starters 219 (Rated)

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

Starters 220 (Rated)

Two Pile Game, Upward Path, Movie Hype, Monochrome Minimization (Easy)

Starters 221 (Rated)

Odd Operations, Odd String

Starters 222 (Rated)

Ascents and Descents, Sell Upto 2, Sorting Prefixes, Layered Cake

Starters 223 (Unrated)

Add to First, School Trip, Less than Max

Starters 224 (Rated)

Accommodation, AabBcCDd

Starters 225 (Rated)

Plus-Minus Split, Near Yet Far, Maximum Score, All Even

Starters 226 (Rated)

Max Minus Min, Minimum Distinct , Array Graph, Sub A Add B

Starters 227 (Rated)

Equal Elements, Erase and Maximize, Buying Tickets

Starters 228 (Rated)

Minimize Error, Min And Operations, Max And Operations, Balloon Smash Party

Starters 229 (Rated)

Sum Not Equal, Start Shift, Minimal Usage, Sequential Clamp

Starters 230 (Rated)

Sum of Second Max, Sets Diff by K, Reselling Items

Starters 231 (Rated)

Constrained Chopping, Target Temperature, Recurrence Reachability, Double Discount

Starters 232 (Rated)

Food Resources, Set Size, Moderate Temperatures, Equal Difference

Total Problems Solved: 522

1821
(Div 2)
★★★★
CodeChef Rating (Highest Rating 1847)
  • 4314 Global Rank
  • 3606 Country Rank

Skill tests

90%

Python Skill test

Attempted on September 2024
81%

Java Skill test

Attempted on September 2024
93%

C language Skill test

Attempted on November 2024
View skill tests

Badges

Contest Contender -  Diamond Badge

Contest Contender - Diamond Badge

Received for participating in 100 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

Recent Activity

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