Satwik Vankayalapati

• Username: 2★dirty_coding
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Indore Simrol, Madhya Pradesh, 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)

Rating Graph

No. of Contests Participated: 18

Current Ratings Graph Old Ratings Graph

1511 (+67)RatingProvisional
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Starters 101 Division 3 (Rated)(2023-09-20 22:00:04)

Global Rank:   25

Cheated in:   

Ratings System Update

(2023-09-20 22:00:04)

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1386 (-23)RatingProvisional
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Starters 51 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   2030

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 (18)

Infinity 2k21 Division 3 (Rated)

Red Light, Green Light, The Squid Game

Exun 2021-22 Division 3 (Rated)

Sarthak and his Magic Grid, Vedant and his Hidden Array, Vishesh and his Popcorn Combo

CodeChef Starters 23 Division 2 (Unrated)

Average of Three, Subarray Mex

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros, Permutation XOR Sum

CodeChef Starters 24 Division 2 (Rated)

Avoid Contact, Yet Another Constructive Problem

February Long 2022 - I, Division 2 (Unrated)

Binary Base Basics, N Queens Puzzle Solved !

CodeChef Starters 25 Division 2 (Rated)

Equal MEX, Points and Lines, K Distinct Array, Building Towers

February Cook-Off 2022 Division 2

Perfect Permutation, PerMEXuation , Prefix Permutation

CodeChef Starters 26 Division 2 (Unrated)

Careless Chef, Control the Pollution

CodeChef Starters 27 Division 2 (Rated)

Distinct Binary Strings, The product mystery

February Lunchtime 2022 Division 2

Four Equidistant Points on a Grid, Parallel Processing

CodeChef Starters 28 Division 2 (Rated)

Count the Holidays, Permutation Xority

CodeChef Starters 29 Division 2 (Rated)

String protocol, Plusle and Minun on Array, Decomposition Reaction

Starters 38 Division 3 (Rated)

Dominant Army, Circular Track

July Cook-Off 2022 Division 2 (Rated)

Permutation And Median, Xor Permutation

Starters 43 Division 3 (Rated)

DNA Storage, Distinct Palindrome, Joining Date

Starters 45 Division 3 (Rated)

Retrieve the Array, Change Row and Column Both, Adjacent Sum Parity, Chef and his Apps, Xor and Multiply, Even Equal Odd

Starters 51 Division 2 (Rated)

Split N

Starters 52 Division 2 (Unrated)

WA Test Cases

Starters 100 Division 4 (Rated)

Prime Permutation, Stamps 100, Air Quality Index, Trade Surplus, Chocolate Distribution

Starters 101 Division 3 (Rated)

Minimize Xor Difference, Warrior Chef, Work Smarter, Not Harder, Lockpicking Chef

Total Problems Solved: 89