Anand Kumar
- aknov711
India- Student
- Indian Institute of Technology Dhanbad
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (2)
Contests (56)
March Challenge 2020 Division 2
XOR Engine, Ada Bishop 2, Pintu and Fruits
April Challenge 2020 Division 2
Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
May Challenge 2020 Division 1
Triple Sort, Chef and Bitwise Product
April Cook-Off 2020 Division 2
Matrix Decomposition, Lift Requests, Simple Operations
February Lunchtime 2020 Division 2
At the Gates
April Lunchtime 2020 Division 2
Another Birthday Present!, Positive Mex, Chef in Fantasy League
May Lunchtime 2020 Division 1
Convert the String
June Challenge 2020 Division 1
The Tom and Jerry Game!, Operations on a Tuple, Covid Sampling (Challenge)
July Challenge 2020 Division 2
Ada King, Chefina and Swaps, Chef and Dragon Dens, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings
September Challenge 2020 Division 1
Chefina and Swap, Chef and Trump Cards, Find XOR, Ada Matrix
July Cook-Off 2020 Division 2
The In-XOR-able Task, Even-tual Reduction, OR-thodox Distinction
July Lunchtime 2020 Division 1
Binary Concatenation
August Lunchtime 2020 Division 1
Game on a Strip, Alien Invasion
June Lunchtime 2020 Division 1
Maximum AND
October Challenge 2020 Division 1
Inversions, Positive AND, Replace for X, D-Dimensional MST
January Challenge 2021 Division 1
Chef and Ants, Expected Number of SCCs, Watching CPL
December Challenge 2020 Division 1
Hail XOR, String Operations, Positive Prefixes, Even Pair Sum
December Cook-Off 2020 Division 1
Self-Destructing Strings, Sed Passwords, Circle of Chaos
January Cook-Off 2021 Division 1
Mex Subsequence
December Lunchtime 2020 Division 1 (Unrated)
Three Letters, One Zero Swaps
October Cook-Off 2020 Division 1
Path-etic Sums, Yet Another Crossover Episode
October Lunchtime 2020 Division 1
Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Cute Chef Gift
November Lunchtime 2020 Division 1
Gasoline
Coders' Legacy (Rated for all)
Chef vs Doof, Doof on Cartesian
September Cook-Off 2020 Division 1
Maximise Subsequence Value
September Lunchtime 2020 Division 1
Root the Tree
February Challenge 2021 Division 1
Team Name, Prime Game, Multiple Games, XOR Sums, Maximise Function, Highest Divisor
March Cook-Off 2021 Division 1
Consecutive Deletions
February Lunchtime 2021 Division 1
Average Sorting, Sed Max, Coprime Range
March Challenge 2021 Division 1
Interesting XOR!, Chef and Groups, Consecutive Adding, Paparazzi Gennady, Space Arrays, Maximum Topological Sort
March Lunchtime 2021 Division 1
Lunchtime
April Challenge 2021 Division 2
Binary String MEX, Worthy Matrix, Chef and Dice, Boolean Game
April Lunchtime 2021 Division 2
Chef in Heaven , Bench Press, Array Rotation
May Cook-Off 2021 Division 2
The Last Problem, Double Burgers, Chef and Subarrays
May Lunchtime 2021 Division 2
Charges, Tom And Jerry 1, Total Components
June Challenge 2021 Division 2 (Unrated)
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat
June Cook-Off 2021 Division 2
Binary String on Steroids, The Wave
June Lunchtime 2021 Division 2
From Rational to Binary, False Number, Unpleasant Ones
August Lunchtime 2021 Division 2
K-th Maximum, Crossing Blocks, Just a Graph
September Challenge 2021 Division 2 (Unrated)
XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass
September Cook-Off 2021 Division 1
Chef and Pairwise Distances, Fake Swaps
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
CodeChef Starters 11 Division 2 (Rated)
Positive Spewing, The Grid Fill Problem, Obtain the Sum, A Counting Problem
October Challenge 2021 Division 1 (Unrated)
Longest AND Subarray, Digit Removal, MEX-OR, Yet another MEX problem
September Lunchtime 2021 Division 1
Interesting Representation, Subsequence LCS, Alice vs Bob Faceoff
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
SnackDown 2021 - Online Round 1B
Queens Placement , Largest Laddu, Help Nishant
SnackDown 2021 - Online Pre-Elimination
Non-Decreasing Subsequence of size K, Product Pain, Guests like slippers
SnackDown 2021 - Online Elimination Round (Rated for all)
Sorting Segments
CodeChef Starters 20 Division 1 (Unrated)
Stable Sequence, Brutal-Xors
December Lunchtime 2021 Division 1
Optimal Sorting, Romantic Reversals, Sleep Technique
Infinity 2k21 Division 2 (Rated)
Marbles, Tug of War, Dalgona Treat
January Long 2022 - I, Division 1 (Unrated)
Prime in a binary string, Chef and Riffles
CodeChef Starters 23 Division 1 (Unrated)
Subarray Mex, Maximising Vacations, Non Zero Subarray Xor
February Lunchtime 2022 Division 1
Magnet Sort
March Long Two 2022, Division 1 (Unrated)
Same Parity Swaps in Binary Strings
March Lunchtime 2022 Division 1
Winter, Adjacency Love, Separate Them All
April Long One 2022 Division 1 (Unrated)
Dazzling GCD Pair
July Lunchtime 2022 Division 1 (Rated)
Consecutive XOR, Largest Family
Starters 49 Division 1 (Unrated)
Split The String, High Frequency, Monks
August Long 2022 Division 1 (Unrated)
Hello Equation
September Long 2022 Division 1 (Unrated)
Pokemon Battles, Interesting Subarray
Starters 68 Division 1 (Rated till 5-stars)
Boring String, XOR Product, Make Money
Starters 74 Division 1 (Rated till 6-Stars)
Candies, Maximum Xor Sum, Distinct Values, Lcm hates Gcd, Minimal Inversions
Starters 75 Division 1 (Rated till 6-Stars)
Chefs Favourite Function, Minimum Replacement, Equal Hamming Distance, Prefix Ones
Starters 85 Division 1 (Rated till 6 stars)
Crazy Bishops on Chessboard, Efficient PAN Linking, GCD Queries, TripTastic
Starters 91 Division 1 (Rated till 6 Stars)
XOR & Sum, Odd GCD Permutation, Chef Odd, Maximum Sum Permutation
Starters 93 Division 1 (Rated for All)
Thank U, Next, NASA
Starters 96 Division 1 (Rated till 5 Stars)
Swap the numbers, Zero Array, Mex Array, Remove Multiples
Starters 133 Division 1 (Rated till 6-Star)
ABC Conjecture 3, Powered Parameters