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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.

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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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rahul_nikhate

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  • 5★rahul_nikhate
  •   India
  • Student
  • Indian Institute of Technology Patna Bihar, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 25
2109 (+10)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 212 (Rated till 6 star)(2025-11-12 22:00:00)
Global Rank:   73
Cheated in:   

Ratings System Update

(2025-11-12 22:00:00)
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NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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Learning Paths (0)

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Contests (25)

Starters 74 Division 4 (Rated)

Odd Even Binary String, Mana Points

Starters 76 Division 4 (Rated)

Read Pages, Redistributing Chocolates, 400M Race, Zero String

Starters 77 Division 4 (Rated)

Tekken, Tom and Jerry Chase, Codechef Airlines

Starters 80 Division 4 (Rated)

Prefix Permutation, Just One More Episode, Single-use Attack, Running Comparison, Equal Elements

Starters 81 Division 4 (Unrated)

Divide Pages, Sunny Day, Maximum Capacity

Starters 82 Division 4 (Rated)

Reach Home, Difference Matrix, MIN To MAX, Candy Division

Starters 85 Division 4 (Rated)

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

Starters 83 Division 4 (Rated)

Chef Eren, Construct String, Budget of Technex, Couple Game

Starters 96 Division 3 (Rated)

Swap the numbers, Remove Multiples, Bells of Pilgrimage, Weeding

Starters 100 Division 3 (Rated)

Trade Surplus, Chocolate Distribution, Stamps 100

Starters 112 Division 2 (Rated)

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

Starters 120 Division 2 (Rated)

Find Permutation , Count Subarrays, Sub or Swp

Starters 135 Division 2 (Rated)

Graph Cost, Invert And Equalize, Change A to B

Starters 137 Division 2 (Rated)

Large Differences, Speedrun, Double Trouble

Starters 138 Division 2 (Rated)

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

Starters 139 Division 2 (Rated)

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

Starters 140 Division 2 (Rated)

Make Permutation, Tree Removal, Trick Or Treat, Split Permutation

Starters 142 Division 2 (Rated)

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

Starters 171 (Rated)

Swish Game, White Wall, Volcanic Eruption

Starters 172 (Rated)

Streak Star, Transform String, AndOr

Starters 173 (Rated upto < 2700)

Cool Subsequences, Introverts, Time Penalty, Overwrite

Starters 176 (Rated till 4 star)

Same And, Friendly Binary Strings, Costly Summit, Mex-P Tree (Easy)

Starters 178 (Rated till 6 star)

Smoothly Increasing , Big Difference, Minimum Colours (Hard)

Starters 180 (Rated till 6 star)

Shall we play a game, Huh, Easy

Starters 206 (Rated till 5 star)

Cyclic Shift Minimization, Product Equal Sum, Min Steps, Gladiator Fighting

Starters 207 (Rated till 5 star)

Adjacent Sums, Make Subarray, Maximum Smaller

Starters 212 (Rated till 6 star)

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

Total Problems Solved: 136

2109
(Div 1)
★★★★★
CodeChef Rating (Highest Rating 2118)
  • 782 Global Rank
  • 437 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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