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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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Home » bharattaneja01
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bharattaneja01

  • 4★bharattaneja1
  •   India
  • Student
  • Chandigarh Group of Colleges, Landran Punjab, India
  • No Active Plan. View Details

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Rating Graph

No. of Contests Participated: 79
1871 (-23)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 212 (Rated)(2025-11-12 22:00:02)
Global Rank:   644
Cheated in:   

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December Long 2022 Division 4 (Rated)(2022-12-20 00:00:00)
Global Rank:   4147
Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)
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How the rating system works?

Learning Paths (2)

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Learn Advanced SQL

14%
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Learn SQL

23%

Practice Paths (4)

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SQL case studies

17%
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SQL Practice Queries

57%
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Practice C++

4%
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Level up from 1* to 2*

11%

Contests (79)

Starters 67 Division 4 (Rated)

Minimum Number of Ones, Tour of King

Starters 68 Division 4 (Rated)

Expense List, Bull or Bear, Make AP

December Long 2022 Division 4 (Rated)

Good Investment or Not, Reach fast

Starters 77 Division 4 (Rated)

Tom and Jerry Chase, Codechef Airlines

Starters 79 Division 4 (Rated)

Add smallest prime factor, Better Deal, Ageing

Starters 81 Division 4 (Unrated)

Maximum Capacity, Sunny Day

Starters 84 Division 4 (Rated)

Chef and Donation, Elections in Chefland

Starters 86 Division 4 (Rated)

String Game , Cricket Match, Chef and Battery , CodeChef Learn Problem Solving

Starters 87 Division 4 (Rated)

Four Tickets, Buy Ten Packets, Return the Change, Existence

Starters 83 Division 4 (Rated)

Chef Eren, Budget of Technex, Couple Game

Starters 98 Division 4 (Rated)

Messi vs Ronaldo, FIND A and B

Starters 100 Division 4 (Rated)

Air Quality Index, Trade Surplus, Chocolate Distribution

Starters 101 Division 4 (Rated)

Warrior Chef, Work Smarter, Not Harder, Lockpicking Chef, Off By One

Starters 102 Division 4 (Rated)

Sports Section, Selling Insurance, Chef and Stocks

Starters 103 Division 4 (Rated)

Sunday Brunch, October Marathon, Divisible By 8, Dice Number

Starters 105 Division 3 (Rated)

Dracula Eats, Take it Easy, Dull Operation

Starters 107 Division 3 (Rated)

Maximal Expression, Rock Paper Scissor, Pending Assignments, OR Permutation

Starters 109 Division 2 (Rated)

Minimum XOR, Best of N Sets, Alter Ego

August Long 2023 Division 4 (Unrated)

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

September Short 2023 Division 4 (Unrated)

Lucky Seven, Slow Start, Mixing Extraordinaire

Starters 111 Division 2 (Rated)

Prefixing, Reach Codetown

Starters 112 Division 2 (Rated)

Cursed Indices, 3 Logicians Walk into a Bar, Permutation Construction, Max Nutrition

Starters 114 Division 2 (Rated)

Rock-Paper-Scissors, Christmas Candy

Starters 117 Division 2 (Rated)

Not Prime Permutation, Spell Shortening

Starters 119 Division 2 (Rated)

Cookie Day, Another Good String , K Odd Sum

Starters 120 Division 2 (Rated)

Count Subarrays, Sub or Swp

Starters 121 Division 2 (Rated)

Caesar Cipher Lite, Anti Adjacent Swaps

Starters 122 Division 2 (Rated)

Arya In Grid, Transformation Cost, Man of the Match

Starters 123 Division 2 (Rated)

Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Minimum And Maximum II

Starters 124 Division 2 (Rated)

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

Starters 126 Division 2 (Rated)

Permutation Disturbance

Starters 127 Division 2

Superincreasing, Anti-Triangle

Starters 130 Division 2 (Rated)

Make Equal, Alternating Binary String, Good Binary String

Starters 132 Division 2 (Rated)

ALIEN-OR, Optimal Flip, GAME 11

Starters 139 Division 2 (Rated)

Sum of N, Maximum Distance Permutations, Destroying Bridges Part 2

Starters 140 Division 2 (Rated)

Make Permutation, Split Permutation, Trick Or Treat

Starters 142 Division 2 (Rated)

Chef loves Pizza Chef loves halfs, Array Removal, Number Hunt

Starters 143 Division 2 (Rated)

Non-Divisor Array, Binary Conversion

Starters 144 Division 2 (Rated)

Budget Allotment, Largest K

Starters 145 Division 2 (Rated)

Make Bob Win , Make My Array Equal

Starters 146 Division 2 (Rated till 5 stars)

Bouncing Ball, Permutation Construction, Knockout tournament

Starters 147 Division 2 (Rated till 5 stars)

K Subsequence 101, Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 148 Division 2 (Rated)

The Undisappearance, FightBots

Starters 149 (Rated)

Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)

Starters 150 (Rated)

Equal Pairs (Hard), Replacing Game, Find Multiset State, Equal Pairs (Easy)

Starters 151 (rated)

Convert string

Starters 152 (Rated)

Maximize Hamming Distance, Completion (Easy), Anti-Palindrome Queries, Range Minimize

Starters 153 (Rated)

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

Starters 154 (Rated)

GCD and XOR, Add 1 or 2 Game

Starters 156 (Rated)

Count Triplets, Partition Score, Even Numbers Hate

Starters 157 (Rated)

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

Starters 160 (Rated)

Palindrome Love, Buying Order (Easy), Equate S and T

Starters 161 (Rated)

Red-Blue Sort, Two Cards

Starters 163 (Rated)

Nice Array, Minimum Types

Starters 165 (Rated)

Reverse and Alternate, A to B, Stable Array, Bulk Discount

Starters 166 (Rated)

Distinct Power, Chefland Library

Starters 168 (Rated)

No Two Alike, Binary Removals, Make Odd

Starters 169 (Rated)

Hamming equivalent, Make K Most Frequent

Starters 170 (Rated)

Crazy Jumping Frogs, qUiRkY qUesTs (Easy), Monster Monster

Starters 171 (Rated)

Swish Game, White Wall, Volcanic Eruption

Starters 172 (Rated)

Transform String, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty, Overwrite

Starters 174 (Rated)

Mystic Slimes, Deletion and Difference

Starters 175 (Rated)

Alternate It!, Multiplexer, Make same

Starters 177 (Rated)

Flip or Reverse, Ordered Distances, 2 Boxes

Starters 178 (Rated)

Big Difference, Placing 01 And 10

Starters 179 (Rated)

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

Starters 180 (Rated)

Shall we play a game, Array Operations, Huh, Easy

Starters 182 (Rated)

Bar Queue, Beautiful Garden, Palindromic Score

Starters 183 (Rated)

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

Starters 189 (Rated till 5 star)

Create Binary String, Avoid Primes, Sortable Subarrays (Easy)

Starters 191 (Rated)

Grid Path (Easy), Add to get GCD, Permuted Greater than 2

Starters 192 (Rated)

Security Lines, Equate XY, No 3 Please!

Starters 194 (Rated)

Mark All, Chef Bakes Cake 3

Starters 195 (Rated)

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

Starters 199 (Rated)

Fence Colouring, Grid MEX, Subtract or Divide

Starters 201 (Rated)

Compare and Connect, Huge Grid (Easy Version), Mixing Liquids, Mark Points

Starters 202 (Rated)

Buying Flowers, If Only I Could Read, Min-Max Deque (Easy)

Starters 206 (Rated)

Cyclic Shift Minimization, Gladiator Fighting, Prime Sum

Starters 207 (Rated)

Make Subarray, Maximum Smaller

Starters 211 (Rated)

Subarray Maximums, Buying Chairs, No Doubling, Wolf Down

Starters 212 (Rated)

Exit Door, Distinct Fun, Binary Flip

Total Problems Solved: 798

1871
(Div 2)
★★★★
CodeChef Rating (Highest Rating 2005)
  • 3537 Global Rank
  • 2829 Country Rank

Skill tests

90%

C++ Skill test

Attempted on April 2025
View skill tests

Badges

Code Enthusiast - Bronze Badge

Code Enthusiast - Bronze Badge

Received for explaining 10 Solutions

Total likes: 3    Total dislikes: 1

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 - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 days

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