Chandan Mahato

• Username: 2★chandan7772
• Country:  India
• Student/Professional:Student
• Institution:Chitkara University, Himachal Pradesh
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 27

Current Ratings Graph Old Ratings Graph

1404 (+45)RatingProvisional
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Starters 173 (Rated upto < 2700)(2025-02-12 22:30:06)

Global Rank:   1412

Cheated in:   

Ratings System Update

(2025-02-12 22:30:06)

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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Learning Paths (3)

Linked Lists

94%

Learn SQL

1%

Learn C++

7%

Practice Paths (3)

SQL Practice Queries

10%

C++ Interview Questions and Answers

8%

Level up from 1* to 2*

6%

College Paths (1)

Chitkara DSA Bootcamp

Completed

Contests (27)

Starters 96 Division 4 (Rated)

Weeding, Bells of Pilgrimage, AB Difference

Starters 98 Division 4 (Rated)

Messi vs Ronaldo, FIND A and B

Starters 99 Division 4 (Rated)

Endless Appetizers, Puzzle Hunt

Starters 100 Division 4 (Rated)

Air Quality Index, Trade Surplus

Starters 102 Division 4 (Rated)

Chef and Stocks, Selling Insurance, Sports Section

September Short 2023 Division 4 (Unrated)

Lucky Seven, Slow Start, Mixing Extraordinaire

Starters 124 Division 4 (Rated)

Binary Parity, Summer Time, Cricket Tournament

Starters 125 Division 4 (Rated)

Overspeeding, Fake Certificate, 50-50 Rule

Starters 126 Division 4 (Rated)

AC Please

Starters 127 Division 4

The Ides of March, Extreme Basketball

Starters 129 Division 4 (Rated)

Football Training, Pep Bidding, Ballon d Or

Starters 130 Division 4 (Rated)

Alternating Binary String, Giant Wheel, Swapping Marks Digits

Starters 131 Division 4 (Rated)

Remaining Neighborhoods, Gotta Catch Em All, Dice Deception

Starters 135 Division 4 (Rated)

RCB vs CSK , Football Ties

Starters 137 Division 4 (Rated)

Election Hopes, Spell Splice

Starters 142 Division 4 (Rated)

Chef loves Pizza Chef loves halfs, Writing Speed, Penalty Shoot-out

Starters 143 Division 4 (Rated)

International Justice Day, Maximum Coins

Starters 153 (Rated)

AI is Coming, Make Arithmetic Progression, Butterfly

Starters 156 (Rated)

Partition Score, Sweets Shop, Long Queue, Even Numbers Hate

Starters 157 (Rated)

Glass Prices

Starters 159 (Rated)

Card Game, Random Nim, Icecream and Cone, Elections

Starters 160 (Rated)

Too Many Oranges, Movie Snacks

Starters 162 (Rated)

Adjacent Sum Array, Calorie Intake, Assignment Score

Starters 168 (Rated)

Big Achiever

Starters 169 (Rated)

Opposite Attract, Entry Check

Starters 171 (Rated)

Squid Game - Piggy Bank, Advitiya

Starters 172 (Rated)

Time Machine, Small Palindrome, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Total Problems Solved: 674