Learning Paths (0)
None
Practice Paths (0)
None
Contests (21)
December Challenge 2017
Penalty Shoot-out, Chef And his Cake
January Challenge 2018
Rectangle
January Cook-Off 2018
Multiple of 3, Survive in ChocoLand
March Challenge 2018 DIV 2
Pishty and Triangles, Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting, Minion Chef and Bananas
May Challenge 2018 Division 1
Dibs on Fibs
June Challenge 2018 Division 2
Binary Shuffle, Naive Chef, Sheokand and String, Vision, Two Flowers
December Challenge 2018 Division 1
(Challenge) Delete DAG, Max and Electrical Panel, Directing Edges, Chef and Interactive XOR
April Challenge 2019 Division 1
Kira Loves Palindromes, Playing with Numbers, Subtree Removal
May Cook-Off 2019 Division 1
Misha and Nice Sets, Bitsetbaba and Power Grid, Expected Xor
August Challenge 2019 Division 1
Chef and Gordon Ramsay, Maximize an Expression, Dilemma, Guddu and his Mother, Encoding
October Challenge 2019 Division 1
Even Edges, Chef and Maximum Star Value, Array Modification
January Challenge 2020 Division 1
Chef and Dynamo, Chefina and Prefix Suffix Sums, English
May Challenge 2020 Division 1
Buying a New String, Triple Sort, Binary Land, Sorting Vases, Chef and Rainbow Road, Chef and Bitwise Product
May Cook-Off 2020 Division 1
Chefina on a Trip, Roads in Chefland, Chef, Chefina and Their Friendship
March Lunchtime 2020 Division 1 (Unrated)
Maximize LCM, Strip in a Tree!
April Lunchtime 2020 Division 2
Triangle Query, Another Birthday Present!, Positive Mex, Chef in Fantasy League
June Challenge 2020 Division 1
The Tom and Jerry Game!
SnackDown 2021 - Online Qualifiers
Lucky Number
Starters 70 Division 2 (Rated)
Minimum distance between 1s, X AND Y Tree, Prime Reversal, Frequency Array Retrieval
Starters 72 Division 1 (Rated till 5-Stars)
N Triplets
Total Problems Solved: 84
Bangladesh