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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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Programming and DSA

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Programming and DSA

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Practice Compete Compiler
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techknight23

  • 1★techknight23
  •   India
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Rating Graph

No. of Contests Participated: 48
1224 (-275)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 190 (Rated)(2025-06-11 22:00:04)
Global Rank:   2620
Cheated in:   Cheated in START190C

Ratings System Update

(2025-06-11 22:00:04)
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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 (1)

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Time complexity

28%

Practice Paths (1)

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Level up from 1* to 2*

0%

Contests (48)

Starters 105 Division 4 (Rated)

Bone Appetit, Dracula Eats, Take it Easy

Starters 106 Division 4 (Rated)

Fan Poll, Chef Fantasy 11, Survival Time

Starters 113 Division 4 (Rated)

Maximum Score , Make N Zero, Thala For A Reason

Starters 114 Division 4 (Rated)

Painting Walls, Christmas Greetings

Starters 115 Division 4 (Rated)

A PLUS B Remastered, Chocolate Distribution, Codechef Round

Starters 116 Division 4 (Rated)

Hattrick, Minimum Wage

Starters 117 Division 4 (Rated)

Yearly Phone

Starters 118 Division 4 (Rated)

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)

Leg Space, The Man Code

Starters 123 Division 4 (Rated)

Room Allocation, Algomaniac Finals, Maximise Adjacent Sum

Starters 122 Division 4 (Rated)

Healthy Sleep, Problem Reviews, Man of the Match

Starters 124 Division 4 (Rated)

Binary Parity, Table Strength, Summer Time, Cricket Tournament

Starters 127 Division 4

The Ides of March, Superincreasing, Extreme Basketball

Starters 129 Division 3 (Rated)

Pep Bidding, Ballon d Or

Starters 130 Division 3 (Rated)

Make Equal, Alternating Binary String, Swapping Marks Digits

Starters 134 Division 3 (Rated)

Origin, Money Double, Rock Paper Scissors

Starters 135 Division 3 (Rated)

Invert And Equalize, Football Ties

Starters 136 Division 3 ( Rated )

My First Geometry Problem

Starters 137 Division 3 (Rated)

Spell Splice, Large Differences

Starters 142 Division 3 (Rated)

Chef loves Pizza Chef loves halfs, Penalty Shoot-out, Number Hunt

Starters 143 Division 3 (Rated)

Maximum Coins

Starters 145 Division 3 (Rated)

Gun Master, Make My Array Equal

Starters 147 Division 3 (Rated till 5 stars)

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

Starters 149 (Rated)

Magical World, Easy Subarray Sum, Maximise Sum

Starters 151 (rated)

Convert string, International Gym Day

Starters 152 (Rated)

Winning World Finals, Range Minimize

Starters 156 (Rated)

Long Queue, Even Numbers Hate

Starters 157 (Rated)

Small, Smaller, Smallest, Not-too-far Replacement, Non-matching Name

Starters 158 (Rated)

Even vs Odd Divisors

Starters 159 (Rated)

Elections, Card Game

Starters 160 (Rated)

Too Many Oranges, Equate S and T

Starters 165 (Rated)

Poster Perimeter, Stable Array, Bulk Discount

Starters 166 (Rated)

Chefland Library, Christmas Gifts

Starters 167 (Rated)

Temperature Balance, Happy New Year!, Lottery Tickets, Delete Not Equal, Grid Construction (Odd)

Starters 168 (Rated)

Make Odd, Big Achiever

Starters 169 (Rated)

Opposite Attract

Starters 170 (Rated)

Monster Monster, Minimum Bottles

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

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

Starters 179 (Rated)

Lost in the Fest!!, Station Allocation

Starters 180 (Rated)

Maximum Ones

Starters 181 (Rated)

Breaking Sticks

Starters 185 (Rated)

Balanced Lighting, GCD Summation

Starters 189 (Rated)

Nutrition Cost, Create Binary String, Distinct 2 Subarray

Starters 190 (Rated)

Number Reduction, Light All, Min-Max Deletion, Parry It! (Easy)

Total Problems Solved: 164

1224
(Div 4)
★
CodeChef Rating (Highest Rating 1504)
  • 76576 Global Rank
  • 72072 Country Rank

Skill tests

87%

Python Skill test

Attempted on May 2024
View skill tests

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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