Learning Paths (0)
None
Practice Paths (0)
None
Contests (45)
January Challenge 2015
Chef and Stones, Sereja and Votes, One Dimensional Kingdoms
January Lunchtime 2015
Piece of cake
February Challenge 2015
Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality
March Challenge 2015
Count Substrings, Chef and Notebooks, Devu and his Class, Sign Wave
May Challenge 2015
Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe
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
December Challenge 2015
Chef and the stones, Oracle Devu and Longest Common Subsequence, Chef and Filters
February Cook-Off 2015
Fit Squares in Triangle, Strategy for the World Cup
May Cook-Off 2015
Devu and friendship testing, Devu and decorating birthday cake
April Lunchtime 2015
House Cleaning, Tickets
December Lunchtime 2015
Distinct Codes
January Long Challenge 2016
Rupsa and the Game, Churu and Balls, Chef and Time Machine, Devu and Perfume
March Challenge 2016
Palindromic substrings, maximize the sum
April Challenge 2016
Help Watson Escape, Fibonacci Queries, Chef and Ballons, Chef And Magical Path, Chef And Coloring
May Challenge 2016
Chef and math, Laddu
June Challenge 2016
Chef and Rectangle Array, Chef and Array and K, Chef and cities
July Challenge 2016
Chef and special numbers
August Challenge 2016
Chef and Circle Run, Chef and Chocolate, Chef and Round Run
January Cook-Off 2016
Chef and Destruction, Chef and Fruits
April Cook-Off 2016
Movie Weekend, Odd Divisors, Queries on a Binary Tree
June Cook-Off 2016
Sticks, Right Triangle
January Lunchtime 2016
Triangle Classification
March Lunchtime 2016
Simple Statistics
June Challenge 2017
Chef and Prime Queries, Cloning
October Challenge 2017
Chef and Magic Arrays
December Challenge 2017
Chef and Universe, Chef And Easy Xor Queries
June Cook-Off 2017
Ada and crayons, SnackUp
December Lunchtime 2017
Days in Month, Strange Function, Too Much Sweetness
May Challenge 2018 Division 2
Change the Signs
July Cook-Off 2020 Division 2
Even-tual Reduction, OR-thodox Distinction, Path-etic Products
July Lunchtime 2020 Division 2
Profitable Paths 2, Chef and Steps, Maximum Candies, Binary Concatenation
December Cook-Off 2020 Division 1
Self-Destructing Strings, Sed Passwords, Circle of Chaos, Carry All Fruits
January Cook-Off 2021 Division 1
Mex Subsequence
December Lunchtime 2020 Division 1 (Unrated)
K-Tuple Tree, Three Letters, One Zero Swaps
October Cook-Off 2020 Division 1
Path-etic Sums, Yet Another Crossover Episode
November Cook-Off 2020 Division 1
Flip the String, Chef and IPC Certificates, Graph Construction, Set Queries, Hiring Workers
September Cook-Off 2020 Division 1
Joined Subarrays on Tree, Maximise Subsequence Value, Minimum Insertions
September Lunchtime 2020 Division 1
Root the Tree, Robot Detector
September Cook-Off 2021 Division 1
Chess Kings Chasing Game, Chef and Pairwise Distances, Half Sequence, Fake Swaps
SnackDown 2021 - Online Qualifiers
Maximum Number Of Distinct Elements, Minimise Difference
September Lunchtime 2021 Division 1
Range Array, Interesting Representation, Subsequence LCS, Alice vs Bob Faceoff
SnackDown 2021 - Online Round 1A
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Min Max LCM
SnackDown 2021 - Online Pre-Elimination
Non-Decreasing Subsequence of size K, Good ranking, Product Pain, Guests like slippers
SnackDown 2021 - Online Elimination Round (Rated for all)
Graduate Work Matters, Sorting Segments
SnackDown 2021 - Elimination Parallel (Rated for Div 1)
Graduate Work Matters, Sorting Segments
September Lunchtime 2022 Division 1 (Rated) (Based on EJOI)
Increasing Addition, Adjacent Pairs
Total Problems Solved: 149
Bangladesh
