Osman
- osdajigu
Colombia- Student
- Universidad Nacional De Colombia
- No Active Plan. View Details
Activity Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (10)
October Challenge 2014
Magical Girl and Colored Liquid Potions, Chef and Ground
January Challenge 2015
Chef and Stones, Sereja and Votes, Gcd Queries
April Challenge 2015
Chef and Interview, Broken Telephone
March Challenge 2017
Bear and Extra Number, Bandwidth of a matrix, (CH) Bear and Sorted Rows, Xenny and Alternating Tasks, Cooking Schedule
February Lunchtime 2017
Bear and House Queries, Bear and Milky Cookies
March Lunchtime 2017
Bear and Ladder, Bear and Species
January Challenge 2018
K-Concatenation, Partition the numbers, String Merging, Rectangle, Maximum Score, A humongous Query
February Challenge 2018
Broken Clock, Chef And His Characters, Chef And The Patents, Chef and odd queries, Points Inside A Polygon, Car-pal Tunnel, Permutation and Palindrome
December Challenge 2018 Division 1
Max and Electrical Panel, Directing Edges, Chef and Interactive XOR
July Challenge 2019 Division 1
Guess the Prime!, Circular Merging