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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.

Career Paths

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

Other Courses

Programming and DSA

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Catalogue

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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tarun_k456

  • 4★tarun_k456
  •   India
  • Other
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 39
1829 (+26)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 212 (Rated)(2025-11-12 22:00:02)
Global Rank:   177
Cheated in:   

Ratings System Update

(2025-11-12 22:00:02)
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NA? (+NA)RatingProvisional
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None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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Contests (39)

Starters 85 Division 4 (Rated)

Crazy Bishops on Chessboard, Inside The Stadium, IPL Ticket Rush, Can Chef

Starters 87 Division 4 (Rated)

Four Tickets, Buy Ten Packets, Return the Change

Starters 88 Division 4 (Rated)

Chef and Asteroids, Unstable Subarray, Masterchef finals, Online or Offline, Largest and Second Largest

Starters 89 Division 4 (Rated)

Monopoly, Plus 2 or Minus 1, Parliament, DDMM or MMDD

Starters 90 Division 4 (Rated)

Crushed Apples and a Balance Scale, Learning SQL, AP Free Sequences, Printing Binary Array, Favourite Numbers, Anti Palindrome

Starters 92 Division 3 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist, Water Filling

Starters 93 Division 3 (Rated)

7 Rings, Problem

Starters 94 Division 3 (Rated)

Gymkhana Election IIIT-A, CodeChef Streak

Starters 95 Division 3 (Rated)

Alt-Tab, Transfusion Chain, EVacuate to Moon

Starters 96 Division 3 (Rated)

Remove Multiples, Bells of Pilgrimage, Weeding

Starters 97 Division 2 (Rated)

Schrodinger Smiley, No Palindrome

Starters 100 Division 2 (Rated)

Stamps 100

Starters 102 Division 2 (Rated)

Bit Play

Starters 105 Division 2 (Rated)

Take it Easy, Dull Operation

Starters 106 Division 2 (Rated)

Playing with OR, Save People, Guess the winner!

Starters 113 Division 2 (Rated)

Minimise Maximum Subarray Sum, Maximum Score , Sum Neq

Starters 114 Division 2 (Rated)

Rock-Paper-Scissors, Christmas Candy

Starters 118 Division 2 (Rated)

Subset GCD, Join States, Xorry 2, Xorry 1

Starters 119 Division 2 (Rated)

Cookie Day, Another Good String , K Odd Sum

Starters 120 Division 2 (Rated)

Find Permutation , Count Subarrays, Count Arrays, Sub or Swp

Starters 122 Division 2 (Rated)

Arya In Grid, Transformation Cost, Man of the Match

Starters 127 Division 2

ABC Conjecture, Superincreasing, Anti-Triangle

Starters 135 Division 2 (Rated)

Invert And Equalize, Change A to B

Starters 136 Division 2 ( Rated )

Sum of Modes, My First Geometry Problem

Starters 137 Division 2 (Rated)

Double Trouble, Large Differences

Starters 138 Division 2 (Rated)

A power B mod C , TRIPLE PRIMES, Prefix Suffix Inequality, Long Drive, Distinct Substring

Starters 143 Division 2 (Rated)

Non-Divisor Array, Binary Conversion

Starters 158 (Rated)

Largest Subsequence, XOR Smaller, Multiply 2 to Minimize

Starters 160 (Rated)

Buying Order (Easy), Equate S and T

Starters 165 (Rated)

Reverse and Alternate, Stable Array, Bulk Discount

Starters 166 (Rated)

Distinct Power, Chefland Library

Starters 167 (Rated)

Temperature Balance, Lottery Tickets, Delete Not Equal, Grid Construction (Even), Grid Construction (Odd)

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty, Overwrite

Starters 179 (Rated)

Lost in the Fest!!, Unlock The Safe

Starters 181 (Rated)

Flip Prefix, Find Outside Array

Starters 207 (Rated)

Make Subarray, Maximum Smaller

Starters 209 (Rated)

Binary Love, Tactical Conversion, Small GCD Sort, High Score (Easy Version)

Starters 211 (Rated)

Subarray Maximums, Buying Chairs, No Doubling, Wolf Down, Tournament Rigging (Minimum)

Starters 212 (Rated)

Exit Door, Interesting Binary (Easy Version), Distinct Fun, Counting MEX Is Fun, Binary Flip

Total Problems Solved: 142

1829
(Div 2)
★★★★
CodeChef Rating (Highest Rating 1836)
  • 4427 Global Rank
  • 3664 Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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