Ajeet Kumar

• Username: 3★bit_mystic
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Meghalaya India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 23

Current Ratings Graph Old Ratings Graph

1798 (+17)RatingProvisional
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Starters 173 (Rated upto < 2700)(2025-02-12 22:30:02)

Global Rank:   878

Cheated in:   

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(2025-02-12 22:30:02)

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1345? (+0)RatingProvisional
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December Long 2022 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   38

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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Learning Paths (2)

Heaps

15%

Disjoint Set Union

25%

Practice Paths (1)

Jump from 2* to 3*

1%

Contests (23)

August Long 2022 Division 4 (Rated)

Two Trains, Maximum Submissions, Make A and B equal, Sale Season

August Lunchtime 2022 Division 4 (Rated)

Test Averages, Candy Distribution, Equalizing Numbers, Easy Permutation, Height of Rationals

December Long 2022 Division 4 (Rated)

Good Investment or Not, Maximise XOR, Reach fast, Divisible by K, Gcd of Subarrays, Divisible by A_i

Starters 73 Division 4 (Rated)

Find an integer, Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers, Append for OR

January Long 2023 Division 3 (Rated)

Minimize the Maximum, Far from origin, Array Halves, Asymmetric Swaps

Starters 94 Division 3 (Rated)

CodeChef Streak, Possible or Not, The Vowel Matrix, Gymkhana Election IIIT-A

Starters 97 Division 3 (Rated)

Schrodinger Smiley, Best of Two

Starters 98 Division 3 (Rated)

Ball Distribution, Airport Management, FIND A and B

Starters 138 Division 3 (Rated)

TRIPLE PRIMES, Heat Wave, Long Drive, Distinct Substring

Starters 139 Division 3 (Rated)

Sum of N, Maximum Distance Permutations, Distribute Cookies

Starters 140 Division 2 (Rated)

Trick Or Treat, Make Permutation, Split Permutation

Starters 141 Division 3 (Rated)

Redundant Array, Nearly Equal, Amphibian Escape

Starters 144 Division 2 (Rated)

Find P, Budget Allotment, Largest K

Starters 147 Division 2 (Rated till 5 stars)

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

Starters 149 (Rated)

Maximise Sum, Kill Monsters (Easy Version), Chef Loves Beautiful Strings (Easy Version)

Starters 154 (Rated)

GCD and XOR, Add 1 or 2 Game

Starters 160 (Rated)

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

Starters 164 (Rated)

Swap and Flip

Starters 166 (Rated)

Divisors Array (Easy Version), Chefland Library, Distinct Power

Starters 167 (Rated)

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

Starters 168 (Rated)

No Two Alike, Make Odd, Binary Removals

Starters 170 (Rated)

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

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty, Overwrite

Total Problems Solved: 127