Redoy Ahmed
- 2★holy_steel_60
Bangladesh- Student
- National University of Bangladesh
- No Active Plan. View Details
Submissions Heat Map
Rating Graph
Ratings System Update
(2026-01-14 22:00:06)Learning Paths (2)
Practice Paths (5)
Practice Arrays
Level up from 1* to 2*
500 to 1000 difficulty problems
500 difficulty rating
Practice C
Contests (36)
Starters 150 (Rated)
Ratio By 2, IOI 2024
Starters 151 (rated)
International Gym Day, Weightlifting
Starters 152 (Rated)
Chess Olympiad, Range Minimize
Starters 153 (Rated)
AI is Coming, Make Arithmetic Progression, Butterfly
Starters 154 (Rated)
Add 1 or 2 Game, Calorie Limit, Coldplay Tickets
Starters 155 (Rated)
Chef and Parole, Rectangled, GCD to 1 (Easy)
Starters 156 (Rated)
Partition Score, Sweets Shop, Long Queue, Even Numbers Hate
Starters 157 (Rated)
Glass Prices, Non-matching Name
Starters 158 (Rated)
Diwali Discount, Even vs Odd Divisors
Starters 159 (Rated)
Icecream and Cone, Card Game, Elections
Starters 161 (Rated)
Moneymaking, Selling Donuts
Starters 162 (Rated)
Adjacent Sum Array, Calorie Intake, Assignment Score
Starters 171 (Rated)
Advitiya
Starters 172 (Rated)
Time Machine, Small Palindrome, Streak Star
Starters 173 (Rated upto < 2700)
Time Penalty
Starters 174 (Rated)
Too Much Homework!
Starters 177 (Rated)
Triangle Checking, 2 Boxes
Starters 178 (Rated)
Food Balance
Starters 182 (Rated)
IPL, Bar Queue
Starters 183 (Rated)
Larger Smaller, Max Sixers, Max Triangle
Starters 187 (Rated)
Incremental Game, Chococut, OR What, Exercise and Rest
Starters 192 (Rated)
No Odd Sum, Missing Shoes
Starters 193 (Rated)
Count Odd Even Divisors, Rectangle and Square
Starters 195 (Rated)
Selling Sandwiches, Failing Grades, Marble Collector
Starters 198 (Rated)
Make Cat
Starters 199 (Rated)
Brick Comparisions, Cake Making
Starters 204 (Rated)
Triangles, Episodes, Drawing Chances, Minimize Sum
Starters 207 (Rated)
Make Subarray, Tourist, Gambling
Starters 208 (Rated)
Spring Cleaning
Starters 209 (Rated)
Bitcoin Market, Small GCD Sort, Divisible Duel
Starters 210 (Rated)
First Element Counting, Notebook Counting, Chocolate Eating, Profits
Starters 211 (Rated)
Fuel Check, Buying Chairs, No Doubling, Wolf Down
Starters 212 (Rated)
Basketball Score, Exit Door, Signal
Starters 213 (Rated)
No 4 Please, Separation, EXML Race, Exun and the Pizzas
Starters 220 (Rated)
New Year Resolution, Two Pile Game, Front-Back Matching, Movie Hype
Starters 221 (Rated)
Protein Diet, Odd Operations, Odd String, Winter is Coming
Monday Munch - DSA Challenge 19
Find how many times the array have been rotated, Longest Common Prefix, Valid Anagram, Chef shifting office