Learning Paths (0)
None
Practice Paths (0)
None
Contests (23)
October Challenge 2015
Count Subarrays, Who dares to be a millionaire, Spheres, Cyclic shifts in permutation, Rupsa and Equilateral Triangle, Time measure
January Lunchtime 2017
Sealing up, Nothing in Common, Segment Queries
July Challenge 2017
Pishty and tree, IPC Trainers, Calculator , Whats in the Name, Chef and Sign Sequences
August Long Challenge 2017
Chef and Rainbow Array, Chef And Fibonacci Array, Chef and Mover, Palindromic Game, Greedy Candidates
June Cook-Off 2017
Knight Covering, Centeroid, SnackUp, Ada and crayons
January Challenge 2018
K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
October Mega Cook-Off 2018 Division 1
Binary Nim 2, Pumping Water
May Lunchtime 2018 Division 1
Count Substrings, Shifted Palindrome, Maximum Plus
April Challenge 2018 Division 1
Highway Crossing, Count Good Prefixes
May Challenge 2018 Division 1
Change the Signs, Fake Binary Search, Dibs on Fibs
October Challenge 2018 Division 1
Chef and Surprise Chessboard, Appy and Balloons , Beautiful Bricks, Minimize Digitsum
July Lunchtime 2018 Division 1
Prime divisors
Code Melange (Rated)
XD Subsequences, Longest Constrained Subsequence, The Deadly Sin, Candy Love
October Lunchtime 2020 Division 1
Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Cute Chef Gift
April Cook-Off 2021 Division 1
OR of ANDs, Valet Parking
April Lunchtime 2021 Division 1
A Special Tree, Intersection Matrix
May Lunchtime 2021 Division 1
Tokens On A Tree, Total Components, K-Subarrays
June Lunchtime 2021 Division 1
Tic Tac Toe, False Number, Node Marking, Hidden Cell, Richie Rich, HTML Tags, From Rational to Binary
July Lunchtime 2021 Division 1
Xor Separation, Longest Good Segment, Bad Luck
August Lunchtime 2021 Division 1
Just a Graph, Chef and Deque
September Cook-Off 2021 Division 1
Chess Kings Chasing Game, Chef and Pairwise Distances, Half Sequence, Fake Swaps
October Cook-Off 2021 Division 1
Can You Reach The End, Find the Modulus, Chef Up
October Lunchtime 2021 Division 1
Median Rearrangement
Total Problems Solved: 106
Russia