Harshvardhan Tiwari
- 3★harshh9
India- Professional
- Nielsen Engineering & Research Inc
- No Active Plan. View Details
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Ratings System Update
(2025-12-03 22:00:04)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
None
Practice Paths (0)
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Contests (20)
January Challenge 2021 Division 3
Chef and Division 3, Fair Elections, Encoded String, Point Of Impact
February Challenge 2021 Division 3
Frog Sort, Team Name, Chef and Meetings, Prime Game, Maximise Function, Highest Divisor
March Challenge 2021 Division 2
College Life 4, Wireless Electricity (Challenge), Space Arrays, Paparazzi Gennady, Consecutive Adding, Interesting XOR!
May Challenge 2021 Division 2 (Rated)
Tic Tac Toe
June Challenge 2021 Division 3 (Rated)
Summer Heat, Minimum Subtree Cover, Dual Distance, Bitwise Tuples, Shortest Route, Minimum Dual Area, Bella ciao
June Cook-Off 2021 Division 2
Binary String on Steroids, The Wave
July Challenge 2021 Division 2 (Unrated)
XxOoRr, Chef vs Bharat, Optimal Denomination, K Path Query
August Lunchtime 2021 Division 2
Crossing Blocks, Just a Graph, K-th Maximum
December Cook-Off 2021 Division 2
Median Minimization, Binary String Game, Musical Chairs
January Lunchtime 2022 Division 2
Subarray permutations, Prefix Zeros, Permutation XOR Sum
February Long 2022 - II, Division 2 (Unrated)
Avoid Fixed Points, Xor Palindrome
March Long One 2022, Division 3 (Rated)
Wordle
March Long Two 2022, Division 3 (Rated)
Missing Numbers, Chef and Races, Same Parity Swaps in Binary Strings, The Rating Dilemma
CodeChef Starters 31 Division 4 (Rated)
XOR and AND, Alternating String, Sign Moves, Cup Finals, The Unchanging OR, Group Assignment, Economics Class
CodeChef Starters 32 Division 3 (Rated)
Binary String Cost, Flip Sorting, Training Plans, Finding Shoes, Maximize the Minimum
Starters 65 Division 2 (Rated)
Candies, Binod
Starters 144 Division 2 (Rated)
Budget Allotment, Largest K
Starters 145 Division 3 (Rated)
Gun Master
Starters 193 (Rated)
Check Odd Even Divisors, Count Odd Even Divisors, Add Permutation
Starters 210 (Rated)
Chocolate Eating, Profits, First Element Counting
Starters 214 (Unrated)
Delete For Fun, Zero Permutation Score, Chef and Close Friends, Crazy Permutations
Starters 215 (Rated)
Intersecting Intervals (Easy), Intersecting Intervals (Hard), Product Sum Arrays (Easy), Product Sum Arrays (Hard), Markers on a Tree (Easy), Markers on a Tree (Hard), Differing Values, Special Missions, Gem Bundles