Ivan Henrique Costa Petrin
- 4★ivanilos
- Brazil
- Professional
- Mercadolibre
- No Active Plan. View Details
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Ratings System Update
(2018-03-12 15:00:00)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
None
Practice Paths (0)
None
Contests (14)
August Challenge 2014
The Leaking Robot, Chef and Reversing, Chef and Gift, Cleaning Tables
September Challenge 2014
Chef and Left-Right, Fun with Rotation
January Challenge 2015
Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
February Challenge 2015
Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality
May Challenge 2015
Set Difference , Chef and Cake, Chef and new recipe, Chef and Prime Divisors, Devu and binary String
June Challenge 2015
Steady tables, Chef and His Friend, Chef and Memory Limit, Chef and Polygons
July Challenge 2015
Bread, Na2a and lucky stone, Chef and Cube
August Challenge 2015
Way Out, Gravity Guy, Cooking Machine, Aditi and Magic Trick
September Challenge 2015
Bank robbery, Count Steps in Matrix, Chain of Doughnuts
February Challenge 2016
Chef-Detective
December Challenge 2017
Chef and Universe, Total Diamonds, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out, Red and blue points, Chef and Hamming Distance of arrays
January Challenge 2018
A humongous Query, Partition the numbers, String Merging, Rectangle, Maximum Score, K-Concatenation
February Challenge 2018
Permutation and Palindrome, Chef And His Characters, Car-pal Tunnel, Points Inside A Polygon, Chef And The Patents, Broken Clock
March Challenge 2018 DIV 1
Pishty and Triangles, Chef and Easy Problem, Chef and Gcd Queries, Mix the Colors, Minions and Voting
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM