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Programming and DSA

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Practice Compete Compiler

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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Programming and DSA

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Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler
Home » Rishesh Aggarwal
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Rishesh Aggarwal

  • 3★rishesh1a
  •   India
  • Student
  • Delhi Technological University New Delhi, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 39
1673 (+31)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 175 (Rated)(2025-02-26 22:00:02)
Global Rank:   603
Cheated in:   

Ratings System Update

(2025-02-26 22:00:02)
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1193? (-131)RatingProvisional
Rating i Provisional Rating, click to know more
December Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)
Global Rank:   1986
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
How the rating system works?

Learning Paths (0)

Practice Paths (1)

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1800 to 2000 difficulty problems

0%

Contests (39)

April Cook-Off 2020 Division 2

Lift Requests

Starters 40 Division 3 (Unrated)

Take discount or Not

December Long 2022 Division 3 (Rated)

Reach fast, Maximise XOR

Starters 85 Division 4 (Rated)

Inside The Stadium, IPL Ticket Rush, Can Chef

Starters 91 Division 4 (Rated)

Odd GCD Permutation, Blobby Volley Scores, Bus Seat Numbering, Parking Charges

Starters 92 Division 4 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist, Water Filling, Oneful Pairs

Starters 93 Division 4 (Rated)

Break Free, Right There, 7 Rings, Problem

Starters 94 Division 3 (Rated)

Gymkhana Election IIIT-A, CodeChef Streak

Starters 96 Division 3 (Rated)

Swap the numbers, Mex Array, Remove Multiples, Bells of Pilgrimage, Weeding

Starters 97 Division 4 (Rated)

Caesar Cipher, Schrodinger Smiley, 2000, Best of Two

Starters 98 Division 4 (Rated)

Messi vs Ronaldo, 3-Blast Palindrome, FIND A and B, Airport Management, Ball Distribution

Starters 99 Division 4 (Rated)

Card Swipe, Endless Appetizers, Puzzle Hunt, Exclusion-Inclusion

Starters 100 Division 3 (Rated)

Stamps 100, Trade Surplus, Chocolate Distribution

Starters 102 Division 3 (Rated)

Bit Play, Selling Insurance, Chef and Stocks

Starters 103 Division 3 (Rated)

Sunday Brunch, Dice Number

Starters 105 Division 3 (Rated)

Dracula Eats, Take it Easy, Dull Operation, Wishcraft

Starters 107 Division 3 (Rated)

Rock Paper Scissor, Pending Assignments, OR Permutation

Starters 108 Division 3 (Rated)

Palindromic Prime Numbers, Chess Pairing

Starters 109 Division 3 (Rated)

Minimum XOR, Best of N Sets, Worth of a Video, Alter Ego, Chroma Swap

Starters 110 Divison 3 (Rated)

Water Park, Airlines, Marbles,  Am I Lucky!

Starters 111 Divison 3 (Rated)

Prefixing, Beautiful Strings, Reach Codetown, Exams

Starters 113 Division 2 (Rated)

Maximum Score

Starters 114 Division 3 (Rated)

Rock-Paper-Scissors, Painting Walls, Christmas Candy

Starters 117 Division 3 (Rated)

Not Prime Permutation, Weapon Choice, Spell Shortening

Starters 118 Division 2 (Rated)

Subset GCD, Join States, Xorry 2, Xorry 1

Starters 120 Division 2 (Rated)

Find Permutation , Count Subarrays, Sub or Swp

Starters 121 Division 2 (Rated)

Frequal, Caesar Cipher Lite

Starters 124 Division 2 (Rated)

Binary Parity, Table Strength, Swap and Unite, Make It One

Starters 125 Division 3 (Rated)

Bucket Game, 50-50 Rule, Fake Certificate, Binary Minimal

Starters 126 Division 3 (Rated)

Dice Game 3, Freedom, Sale, Permutation Disturbance

Starters 127 Division 3

ABC Conjecture, Superincreasing, Extreme Basketball, Anti-Triangle

Starters 129 Division 3 (Rated)

Palindromic Substrings, Pep Bidding, Ballon d Or

Starters 130 Division 2 (Rated)

Make Equal, Alternating Binary String, Good Binary String

Starters 131 Division 2 (Rated)

K-Closeness, Dice Deception

Starters 138 Division 2 (Rated)

A power B mod C , Long Drive, Distinct Substring

Starters 139 Division 2 (Rated)

Maximum Distance Permutations

Starters 150 (Rated)

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

Starters 152 (Rated)

Maximize Hamming Distance, Range Minimize

Starters 175 (Rated)

Alternate It!, Make same

Total Problems Solved: 206

1673
(Div 2)
★★★
CodeChef Rating (Highest Rating 1719)
  • 10649 Global Rank
  • 9426 Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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