Prashant Kalyane

• Username: 3★arora_90
• Country:  India
• Student/Professional:Student
• Institution:Pune Institute of Computer Technology Pune, Maharashtra, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 26

Current Ratings Graph Old Ratings Graph

1734 (+34)RatingProvisional
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Starters 100 Division 2 (Rated)(2023-09-13 22:00:02)

Global Rank:   517

Cheated in:   

Ratings System Update

(2023-09-13 22:00:02)

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1476 (+8)RatingProvisional
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Starters 65 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   3727

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 (0)

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Contests (26)

April Long One 2022, Division 4 (Rated)

Prime Sum, Dazzling AXNODR Challenge , Ezio and Guards, The Cooler Dilemma 1, The Cooler Dilemma 2, Pairwise Xors, Dazzling GCD Pair

CodeChef Starters 34 Division 4 (Rated)

Expiring Bread, Good Permutation, Positive Products, Good Quality Bulbs, Is the Score Consistent, Average Array, Binary Mismatch

April Lunchtime 2022 Division 4(Rated)

Lunchtime, Mario and Transformation, Buckets Full of Candies, Mario and Bullet, Pair Pain, Palindrome Pain

Starters 36 Division 3 (Rated)

Presents for Cheffina, Chef and Bird farm

April Long Two 2022 Division 3 (Rated)

Geometric Mean Inequality, Pseudo Sorted Array, Sasta Shark Tank, Best Coupon

May Cook-Off 2022 Division 3 (Rated)

Farmers League, Game of Pooks, Doubled Distances

Starters 37 Division 3 (Rated)

Dazzling Even-Odd Challenge, Beat the Average, Laptop Recommendation , Infernos, Maximum OR Minimum

May Long One 2022 Division 3 (Rated)

Pushpa , The Attack of Queen, Sugarcane Juice Business

Starters 54 Division 4 (Rated)

Equal Distinct, Number of Credits, Ticket Fine, Team of Two, Departments (Easy Version)

September Long 2022 Division 4 (Rated)

Speed Limit Test, Good Pairs, Interesting Subarray, Bob at the Bank, Chef and Wire Frames

Starters 56 Division 3 (Rated)

Far Away

Starters 58 Division 4 (Rated)

Equivalent Numbers, Ranklist Pages, Reach the Target, Remove Bad elements

Starters 59 Division 3 (Rated)

Confusing Concatenations, Suspense String, Maximum Subarray , Chef and Happy String

Starters 60 Division 3 (Rated)

Yet Another Palindrome Problem, Paper Cutting, Palindrome Flipping, Card Removal

February Cook-Off 2023 Division 3 (Rated)

Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix

Starters 77 Division 3 (Rated)

Tekken, Three Numbers, Concat Palindrome, K Increment Palindrome

Starters 82 Division 2 (Rated)

Find eX, Make A-B Same, Difference Matrix, MIN To MAX

Starters 87 Division 2 (Rated)

One or All, AB plus C, Existence, Inversions of subsequences

Starters 89 Division 2 (Rated)

Plus 2 or Minus 1, Positive or Negative Subarrays, Subarray Removal

Starters 90 Division 2 (Rated)

Printing Binary Array, Anti Palindrome

Starters 93 Division 2 (Rated)

Break Free, Problem

Starters 100 Division 2 (Rated)

Stamps 100

Total Problems Solved: 94