randhir pal singh

• Username: 3★randhir_pal_si
• Country:  
• Student/Professional:Student
• Institution:Government College of Engineering and Technology, Jammu India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

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No. of Contests Participated: 24

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1743 (-22)RatingProvisional
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Starters 98 Division 2 (Rated)(2023-07-12 22:30:02)

Global Rank:   1489

Cheated in:   

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(2023-07-12 22:30:02)

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1734 (-51)RatingProvisional
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Starters 44 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   915

Cheated in:   

Ratings System Update

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

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Contests (24)

November Cook-Off 2021 Division 3

Odds and Evens, Disabled King, Make it Divisible, Missing Sums

CodeChef Starters 17 Division 3 (Rated)

GCD of Prefixes, Chef on Vacation, New Piece

CodeChef Starters 18 Division 2 (Unrated)

Make them equal

CodeChef Starters 19 Division 2 (Rated)

Indivisible Permutation, Distinct Elements

CodeChef Starters 20 Division 2 (Unrated)

Stable Sequence

C.O.D.E.R.S Division 2 (Rated)

The One with All the Candy, The One with Ross Wedding

FizzBuzz Division 2 (Rated)

Can_Reach, Substring Minimum Function, Magical Planks

December Challenge 2021 Division 2 (Unrated)

Valleys and Hills, List of Lists

December Cook-Off 2021 Division 2

Median Minimization, Two Rooks, Friends Meetup, Musical Chairs

December Lunchtime 2021 Division 2

Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio, Romantic Reversals

CodeChef Starters 21 Division 2 (Rated)

Akash and Grid, And Or Union

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Even Subset Xor, Equal Card Game, Elections in Chefland, Equal LIS

Code Drive Division 2 (Rated)

Maximum Factors Problem, Count Number of Peaks

January Long 2022 - I, Division 2 (Unrated)

Keplers Law, Prime in a binary string, Covid Spread

January Long 2022 - II, Division 2 (Unrated)

Crying Colours, Chef and Fixed Deposits, TCS Examination, Power Sum

Exun 2021-22 Division 2 (Rated)

Sarthak and his Magic Grid, Vedant and his Hidden Array

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , Mask Policy, Hungry Ashish

CodeChef Starters 24 Division 2 (Rated)

Anti Palindrome, EVM Hacking, Yet Another Constructive Problem, Badminton Serves, Avoid Contact, Divisors and Reciprocals

CodeChef Starters 25 Division 2 (Rated)

Building Towers, Equal MEX, Points and Lines, Fit in Data Type, Chef and His Fruit Stand

February Cook-Off 2022 Division 2

Perfect Permutation, Prefix Permutation

February Lunchtime 2022 Division 2

Battery Low, Magnet Sort, Chessboard Distance, Watching Movies at 2x, Parallel Processing, Good Program, Four Equidistant Points on a Grid

CodeChef Starters 28 Division 2 (Rated)

Chef and Instant Noodles, Permutation Xority, Self Defence Training, Car Choice, Qualify the round, Count the Holidays

March Long One 2022, Division 2 (Unrated)

Akash and Function, Wordle, Bath in Winters, Discus Throw, Akash and Missing Class, Substring of a Substring, Subarray XOR, Exact Marks

CodeChef Starters 29 Division 2 (Rated)

String protocol, Plusle and Minun on Array, Decomposition Reaction

CodeChef Starters 32 Division 2 (Rated)

Finding Shoes

April Cook-Off 2022 Division 2

Sticks and Rectangles

CodeChef Starters 33 Division 2 (Rated)

Distinct Dilemma, Make Them Equal, Non Adjacent Flips

Starters 44 Division 2 (Rated)

Triple Xor, Dense Bracket Sequence

Starters 94 Division 2 (Rated)

CodeChef Streak, Possible or Not, The Vowel Matrix

Starters 98 Division 2 (Rated)

Airport Management, Ball Distribution

Total Problems Solved: 191