Pranjal Gupta

• Username: 3★pranjal_99
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Kharagpur West Bengal, 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: 30

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1757 (+5)RatingProvisional
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Starters 141 Division 2 (Rated)(2024-07-03 22:00:02)

Global Rank:   1111

Cheated in:   

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(2024-07-03 22:00:02)

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1779 (+81)RatingProvisional
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July Challenge 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   5912

Cheated in:   

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

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Learning Paths (0)

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Practice Paths (0)

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Contests (30)

September Challenge 2019 Division 2

Chef and Interesting Subsequences , Easy Fibonacci

February Challenge 2020 Division 2

The Theatre Problem, School of Geometry, Hard Cash, Long Contest and Cook Off Overlaps, No Change Required

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

April Challenge 2020 Division 2

Unit GCD, COVID Pandemic and Long Queue, Leaked Answers (Challenge), Sell All the Cars, Ready Bitwise, Squared Subsequences, Strange Number

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

January Cook-Off 2020 Division 2

Chef Chick, Exam Cheating

June Challenge 2020 Division 2

Chef and String, Chef and Price Control, Covid Sampling (Challenge), The Tom and Jerry Game!, Even Matrix, Chef and Icecream

July Challenge 2020 Division 2

Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings

September Challenge 2021 Division 2 (Unrated)

XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass

October Challenge 2021 Division 2 (Unrated)

Longest AND Subarray, MEX-OR, Digit Removal

Starters 77 Division 2 (Rated)

Concat Palindrome, Three Numbers

Starters 78 Division 3 (Rated)

Bitwise Equation, Valid Expression, Passing Marks

Starters 79 Division 3 (Rated)

One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums, Better Deal

Starters 85 Division 2 (Rated)

Inside The Stadium, Crazy Bishops on Chessboard, Efficient PAN Linking

Starters 86 Division 2 (Rated)

Maximise Score, String Game

Starters 87 Division 2 (Rated)

Existence, AB plus C

Starters 88 Division 2 (Rated)

Maximum And Or, Chef and Asteroids, Unstable Subarray

Starters 90 Division 2 (Rated)

Crushed Apples and a Balance Scale, Printing Binary Array, Anti Palindrome

Starters 91 Division 2 (Rated)

Chef Odd, Maximum Sum Permutation, Blobby Volley Scores, Odd GCD Permutation

Starters 92 Division 2 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist

Starters 93 Division 2 (Rated)

Problem

Starters 94 Division 2 (Rated)

CodeChef Streak, Possible or Not, The Vowel Matrix

Starters 97 Division 2 (Rated)

Triplets Min, Schrodinger Smiley, No Palindrome

Starters 98 Division 2 (Rated)

3-Blast Palindrome, Airport Management, Ball Distribution

Starters 101 Division 2 (Rated)

Minimize Xor Difference, Warrior Chef, Lockpicking Chef

Starters 102 Division 2 (Rated)

Parity Permutation, Bit Play, Array Sum

Starters 104 Division 2 (Rated)

Maximise Sum, GCD and LCM

Starters 105 Division 2 (Rated)

Take it Easy, Dull Operation

Starters 106 Division 2 (Rated)

Playing with OR

SQL Contest (Unrated)

First Problem on SQL, Number of Distinct Institutes, Div 2 Ranklist, Total Time, Maximum Sum Subarray - SQL

Starters 136 Division 2 ( Rated )

Sum of Modes, My First Geometry Problem

Starters 139 Division 2 (Rated)

Sum of N, Maximum Distance Permutations

Starters 141 Division 2 (Rated)

Redundant Array, Amphibian Escape

Total Problems Solved: 126