Sonu Gupta

• Username: 4★sonu_gupta
• Country:  India
• Student/Professional:Student
• Institution:Institute of Engineering and Management, Kolkata 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: 25

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Starters 182 (Rated)(2025-04-16 22:00:02)

Global Rank:   173

Cheated in:   

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(2025-04-16 22:00:02)

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Global Rank:   0

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Contests (25)

Starters 138 Division 4 (Rated)

TRIPLE PRIMES, A power B mod C , Distinct Substring, Long Drive, Heat Wave, Prefix Suffix Inequality

Starters 139 Division 2 (Rated)

Sum of N, Maximum Distance Permutations

Starters 140 Division 2 (Rated)

Make Permutation, Split Permutation, Trick Or Treat, Break The String, Tree Removal

Starters 141 Division 2 (Rated)

Redundant Array, Amphibian Escape

Starters 142 Division 2 (Rated)

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

Starters 144 Division 2 (Rated)

Budget Allotment, Largest K

Starters 146 Division 2 (Rated till 5 stars)

Bouncing Ball, Permutation Construction, Knockout tournament

Starters 147 Division 2 (Rated till 5 stars)

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

Starters 150 (Rated)

Equal Pairs (Hard), Equal Pairs (Easy), Find Multiset State

Starters 151 (rated)

Convert string

Starters 154 (Rated)

GCD and XOR, Triangle Count (Easy), Add 1 or 2 Game

Starters 155 (Rated)

Prefix Suffix Min Max, Replace With First, GCD to 1 (Easy), GCD to 1 (Hard)

Starters 158 (Rated)

XOR Smaller, Buying Game, Largest Subsequence

Starters 159 (Rated)

Super Hero, Random Nim, Chess Colouring, Elections

Starters 160 (Rated)

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

Starters 162 (Rated)

Adjacent Sum Array

Starters 163 (Rated)

Nice Array, Minimum Types, Sort Them

Starters 164 (Rated)

Halloween Array, Swap and Flip

Starters 168 (Rated)

Make Odd, Binary Removals, No Two Alike

Starters 169 (Rated)

Constant Subsequence, Hamming equivalent, Make K Most Frequent

Starters 170 (Rated)

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

Starters 172 (Rated)

Transform String, Streak Star

Starters 175 (Rated)

Alternate It!, Make same

Starters 179 (Rated)

Lost in the Fest!!, Station Allocation, Unlock The Safe, Can you reach

Starters 182 (Rated)

Bar Queue, MasterChef, Beautiful Garden, Palindromic Score

Total Problems Solved: 87