Piyush Kumar
- 1★dungge0n
India- Other
- No Active Plan. View Details
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(2026-04-22 22:00:06)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
Practice Paths (1)
Contests (32)
February Challenge 2016
Chef-Detective
March Challenge 2016
Palindromic substrings
April Challenge 2016
Chef and Ballons, Chef And Magical Path, Chef And Coloring
June Challenge 2016
Chef And Binary Operation, Chef and Coins Game, Devu and an Array
July Challenge 2016
Andrash and Stipendium
August Challenge 2016
Chef and Chocolate
September Challenge 2016
Chef and digits of a number, Faded Palindromes, Chef and calculation
October Challenge 2016
Chef and Keyboard, Chef and Three Dogs
November Challenge 2016
Task for Alexey
December Challenge 2016
Train Partner
June Cook-Off 2016
Right Triangle
July Cook-Off 2016
Chef and Proportion
August Cook-Off 2016
Tweedle-Dee and Tweedle-Dum
February Lunchtime 2016
Chef and Socks
July Lunchtime 2016
Drumpf for President!
August Lunchtime 2016
Studying Alphabet
October Lunchtime 2016
The Largest Bouquet
February Challenge 2017
Chef and His Apartment Dues
March Challenge 2017
Xenny and Alternating Tasks, Bandwidth of a matrix, Bear and Extra Number
January Lunchtime 2017
Nothing in Common
August Long Challenge 2017
Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates
September Challenge 2017
Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums
October Challenge 2017
Max Mex, Counter Test For CHEFSUM, A Balanced Contest
August Cook-Off 2017
Real obtuse, From heaven to earth
March Lunchtime 2017
Bear and Ladder
Starters 234 (Rated)
Binary Construction, Bakery Problem, Cooler, Non-Negative Sum
Starters 235 (Rated)
Contest Registration Fee, Balanced Positions in a Permutation, Sorted Groups, MEX Spectrum, Recover Palindrome