Al Shah Riaz
- alshahreyaj
Bangladesh- Student
- Bangabandhu Sheikh Mujibur Rahman Science and Technology University Gobra, Bangladesh
- No Active Plan. View Details
Activity Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (14)
December Cook-Off 2017
Football Match, Beautiful Array
January Lunchtime 2018
Chef and Game with Sequence
March Challenge 2018 DIV 2
Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove
March Cook-off 2018 Division 2
Chef Goes to the Cinema, Chef Restores a Matrix, Chef Judges a Competition
May Cook-off 2018 Division 2
Secret Recipe, Best Cake Ever
July Challenge 2019 Division 2
Guess the Prime!, Parity Again, Codechef War, Circular Merging, Minimum and Maximum, Chef and Mean
September Challenge 2019 Division 1
Chef Designed a Network
October Challenge 2019 Division 1
Array Modification, Chef and Maximum Star Value, Even Edges
November Challenge 2019 Division 1
Physical Exercise
December Challenge 2019 Division 2
Chefina and Ranges, Plus Multiply, Easy Subsequence Selection, That Is My Score!, Addition
February Challenge 2020 Division 1
(Challenge) Raisins, Long Contest and Cook Off Overlaps, No Change Required, Chef and Railway Stations
UWCOI 2020 (Rated for all)
Button Pairs, Base Plans, Find maximum in an Array
June Challenge 2020 Division 1
The Tom and Jerry Game!, Operations on a Tuple, The Delicious Cake, Convenient Airports, Covid Sampling (Challenge)