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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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From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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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 » Rajeev Kumar
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Rajeev Kumar

Rookie League Rookie League
  • 2★rajeevroy
  •   India
  • Student
  • Vignan University Guntur, Andhra Pradesh, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 92
1573 (+25)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 215 (Rated)(2025-12-03 22:00:04)
Global Rank:   608
Cheated in:   

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Learning Paths (3)

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Learn C++

7%
learn-icon

Learn Java (Older version)

7%
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Problem solving in Python

43%

Practice Paths (4)

learn-icon

SQL Practice Queries

1%
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Jump from 2* to 3*

2%
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Practice JavaScript

7%
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Level up from 1* to 2*

0%

Contests (92)

Starters 94 Division 4 (Rated)

The Gift

Starters 95 Division 4 (Rated)

Donation Drive, Donation Rewards

Starters 96 Division 4 (Rated)

AB Difference

Starters 97 Division 4 (Rated)

2000

Starters 100 Division 4 (Rated)

Air Quality Index, Trade Surplus, Chocolate Distribution

Starters 101 Division 4 (Rated)

Off By One

Starters 102 Division 4 (Rated)

Sports Section, Selling Insurance

Starters 103 Division 4 (Rated)

Sunday Brunch, October Marathon, Dice Number

Starters 104 Division 4 (Rated)

Pizza Cutting, Double Rent

Starters 105 Division 4 (Rated)

Bone Appetit, Dracula Eats

Starters 107 Division 4 (Rated)

Pending Assignments, Clear Day, OR Permutation

Starters 108 Division 4 (Rated)

Rivalry

Starters 109 Division 4 (Rated)

Cricket World Cup Qualifier, Best of N Sets, Worth of a Video

September Short 2023 Division 4 (Unrated)

Lucky Seven

SQL Contest (Unrated)

First Problem on SQL

Starters 112 Division 4 (Rated)

Food Costs, Fair Share Settlement

Starters 113 Division 4 (Rated)

Thala For A Reason

Starters 114 Division 4 (Rated)

Painting Walls, Christmas Greetings

Starters 115 Division 4 (Rated)

Decorating Christmas Tree, Chocolate Distribution, Codechef Round

Starters 116 Division 4 (Rated)

Hattrick, Minimum Wage

Starters 117 Division 4 (Rated)

Yearly Phone

Starters 118 Division 4 (Rated)

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

Starters 119 Division 4 (Rated)

Advitiya, Judged, Cookie Day

Starters 120 Division 4 (Rated)

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

Starters 121 Division 4 (Rated)

Caesar Cipher Lite, Leg Space, Anti Adjacent Swaps, The Man Code

Starters 123 Division 4 (Rated)

Room Allocation, Algomaniac Finals, Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Minimum And Maximum II

Starters 122 Division 4 (Rated)

Healthy Sleep, Problem Reviews, Arya In Grid, Man of the Match

Starters 124 Division 3 (Rated)

Binary Parity, Table Strength, Cricket Tournament

Starters 125 Division 3 (Rated)

50-50 Rule, Fake Certificate, Binary Minimal

Starters 126 Division 3 (Rated)

Dice Game 3, Sale, Permutation Disturbance

Starters 127 Division 3

Superincreasing, Extreme Basketball

Starters 128 Division 3 (Rated)

Binary Substring, Moody Chef, MEXimize the Array, Disjoint Non-Decreasing Array

Starters 129 Division 3 (Rated)

Pep Bidding, Ballon d Or

Starters 130 Division 3 (Rated)

Make Equal, Alternating Binary String, Swapping Marks Digits

Starters 131 Division 3 (Rated)

Gotta Catch Em All, Dice Deception

Starters 132 Division 3 (Rated)

Change Please

Starters 133 Division 3 (Rated)

Legs on a Farm, Maximum Alternating Sum

Starters 134 Division 3 (Rated)

Origin, Money Double, Rock Paper Scissors

Starters 137 Division 4 (Rated)

Election Hopes, Spell Splice

Starters 138 Division 4 (Rated)

Heat Wave, Long Drive, Distinct Substring

Starters 139 Division 3 (Rated)

Distribute Cookies

Starters 140 Division 4 (Rated)

Make Permutation, Yoga Day, Yoga Class

Starters 141 Division 4 (Rated)

Nearly Equal, Lucky Clover

Starters 142 Division 3 (Rated)

Chef loves Pizza Chef loves halfs, Penalty Shoot-out

Starters 144 Division 4 (Rated)

Capital Gain Tax, 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

Starters 149 (Rated)

Magical World, Easy Subarray Sum, Maximise Sum, Approximate Answer

Starters 150 (Rated)

Find Multiset State, Ratio By 2

Starters 151 (rated)

Weightlifting

Starters 152 (Rated)

Chess Olympiad, Winning World Finals, Range Minimize

Starters 153 (Rated)

AI is Coming, Make Arithmetic Progression, Butterfly, Colorful Tree (Easy Version)

Starters 154 (Rated)

Add 1 or 2 Game, Calorie Limit

Starters 156 (Rated)

Partition Score, Long Queue, Even Numbers Hate

Starters 158 (Rated)

Even vs Odd Divisors

Starters 159 (Rated)

Random Nim, Elections, Card Game

Starters 163 (Rated)

Binary Sum

Starters 164 (Rated)

Itz Simple, Halloween Array

Starters 165 (Rated)

Christmas Cake, Poster Perimeter, Bulk Discount

Starters 166 (Rated)

Distinct Power, Chefland Library, Christmas Gifts

Starters 167 (Rated)

Happy New Year!, Delete Not Equal

Starters 168 (Rated)

Binary Removals, Make Odd, Big Achiever

Starters 170 (Rated)

Crazy Jumping Frogs, Monster Monster, Minimum Bottles

Starters 171 (Rated)

Swish Game, White Wall, Advitiya

Starters 172 (Rated)

Small Palindrome, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

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

Starters 176 (Rated)

Clothing Store, Run for Fun

Starters 177 (Rated)

Counting 01 and 10, Ordered Distances, Triangle Checking, 2 Boxes

Starters 178 (Rated)

Placing 01 And 10, Permutation Construct

Starters 179 (Rated)

Lost in the Fest!!

Starters 180 (Rated)

Shall we play a game, Maximum Ones

Starters 183 (Rated)

Larger Smaller, Max Triangle

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 193 (Rated)

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

Starters 195 (Rated)

Game (Easy), Failing Grades, Marble Collector

Starters 196 (Rated)

More Cookies, Sugar Limit

Starters 197 (Rated)

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

Starters 198 (Rated)

Currency Exchange, Decoration Discount

Starters 199 (Rated)

Fence Colouring, Subtract or Divide, Brick Comparisions

Starters 200 (Rated)

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

Starters 201 (Rated)

Huge Grid (Easy Version), Mixing Liquids, Mark Points

Starters 202 (Rated)

Endless Play, Buying Flowers, If Only I Could Read, Two Rolls

Starters 203 (Rated)

Cab Rides, Passing Grade

Starters 204 (Rated)

Minimize Sum, Drawing Chances, Episodes

Starters 208 (Rated)

GCND, Sabotage, Alternate Jumps

Starters 210 (Rated)

Chocolate Eating, Profits, First Element Counting

Starters 213 (Rated)

EXML Race, Separation, No 4 Please

Starters 215 (Rated)

Intersecting Intervals (Easy), Product Sum Arrays (Easy), Differing Values, Special Missions, Gem Bundles

Total Problems Solved: 523

1573
(Div 3)
★★
CodeChef Rating (Highest Rating 1579)
  • 20302 Global Rank
  • 18407 Country Rank

Skill tests

17%

C++ Skill test

Attempted on May 2024
View skill tests

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 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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