Harish Kumar
- harish1608
India- Student
- Indian Institute of Technology Kharagpur West Bengal, India
- No Active Plan. View Details
Activity Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (40)
March Challenge 2020 Division 2
XOR Engine, Ada Bishop 2, Pintu and Fruits
April Challenge 2020 Division 2
Strange Number, Squared Subsequences, Ready Bitwise, Unit GCD, Sell All the Cars, COVID Pandemic and Long Queue
May Challenge 2020 Division 2
Triple Sort, Coronavirus Spread, Isolation Centers
March Cook-Off 2020 Division 2
Find Your Gift, Box of Chocolates
April Cook-Off 2020 Division 2
Matrix Decomposition, Lift Requests
May Cook-Off 2020 Division 2
Chef and Recipe
March Lunchtime 2020 Division 2 (Unrated)
Good Prefix
April Lunchtime 2020 Division 2
Another Birthday Present!, Chef in Fantasy League
May Lunchtime 2020 Division 2
Weird Walk, Convert the String, Lost Weekends
June Challenge 2020 Division 2
Even Matrix, The Tom and Jerry Game!, Operations on a Tuple, Chef and Icecream, Chef and String, Chef and Price Control
July Challenge 2020 Division 2
Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 2
Insanely Hard School Exams, Subsequence Frequency Counting, Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements
July Lunchtime 2020 Division 2
Chef and Steps
August Lunchtime 2020 Division 1
Game on a Strip, Alien Invasion
June Lunchtime 2020 Division 2
Maximum AND, Chef and Demonetisation, Increasing Decreasing
RECode 12.0 (Rated for all)
Chef and String, Chef and Numbers
October Challenge 2020 Division 1
Positive AND, Replace for X, D-Dimensional MST
June Cook-Off 2021 Division 2
The Wave
June Lunchtime 2021 Division 2
From Rational to Binary, False Number, Unpleasant Ones
June CodeChef Starters 2021 Division 2 (Unrated)
Total Correct Submissions, Sleep Cycle, Chess Match, Cyclic Quadrilateral
July Challenge 2021 Division 2 (Unrated)
XxOoRr
July Cook-Off 2021 Division 2
XOR-ORED, Mod Equality
July Lunchtime 2021 Division 2
Beautiful Pairs
August Challenge 2021 Division 2 (Unrated)
Special Triplets, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
August Cook-Off 2021 Division 2
Different String, Chef and Closure, Equal Difference
August Lunchtime 2021 Division 2
K-th Maximum, Crossing Blocks, Just a Graph
September Challenge 2021 Division 2 (Unrated)
XOR Equal, Shuffling Parities, 2-D Point Meeting, Airline Restrictions, Travel Pass
September Cook-Off 2021 Division 2
Zebra Crossing, Fake Swaps, Adjacency Hatred
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements
CodeChef Starters 11 Division 2 (Rated)
Positive Spewing, The Grid Fill Problem, Obtain the Sum
CodeChef Starters 13 Division 2 (Rated)
Add and Divide, Chef in Vaccination Queue, Maximum Light Up, Magical Doors
CodeChef Starters 14 Division 2 (Unrated)
Odd GCD, Task Times, Diagonal movement, FIXFIX
October Challenge 2021 Division 2 (Unrated)
Longest AND Subarray, Digit Removal, MEX-OR
September Lunchtime 2021 Division 2
Balanced and Unique Arrays, Alice vs Bob Faceoff, Yet another SOD problem
CodeChef Starters 16 Division 2 (Unrated)
Professor And Directions, K - Magical String, Chef and Magical Steps
October Cook-Off 2021 Division 2
Can You Reach The End, Odd Sum, 01 Subsequence
October Lunchtime 2021 Division 2
Median Rearrangement, Chef and Water Car, Exactly N plus 1 Values
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Min Max LCM
SnackDown 2021 - Online Round 1B
Largest Laddu, Help Nishant
November Challenge 2021 Division 1 (Unrated)
Xor Equation, Weird Palindrome Making, Hill Sequence
November Cook-Off 2021 Division 1
Product Pain
CodeChef Starters 18 Division 1 (Unrated)
Palindromic Binary Numbers, Expectations on a Permutation, Compare those strings
CodeChef Starters 19 Division 1 (Unrated)
The Alternating Sum, Distinct Elements
November Lunchtime 2021 Division 1
Subarray Jumps
December Challenge 2021 Division 1 (Unrated)
Rock Paper Scissors
December Cook-Off 2021 Division 1
RGB Construction
December Lunchtime 2021 Division 2
Maximum Trio, Optimal Sorting, Romantic Reversals
January Long 2022 - I, Division 2 (Unrated)
Prime in a binary string
January Long 2022 - II, Division 2 (Unrated)
Crying Colours
January Cook-Off 2022 Division 2
Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility , Merged LIS
February Long 2022 - I, Division 2 (Unrated)
Binary Base Basics, N Queens Puzzle Solved !
CodeChef Starters 25 Division 2 (Rated)
Building Towers, Equal MEX, K Distinct Array, Points and Lines
February Cook-Off 2022 Division 2
Perfect Permutation, PerMEXuation , Mango Market, Prefix Permutation
February Long 2022 - II, Division 2 (Unrated)
Avoid Fixed Points
February Lunchtime 2022 Division 1
Magical Modulo, Magnet Sort
March Long One 2022, Division 1 (Unrated)
Exact Marks
CodeChef Starters 29 Division 1 (Unrated)
Plusle and Minun on Array, Increase 2 consecutive characters, Decomposition Reaction
March Cook-Off 2022 Division 1
Dragonado And XOR, Alternating Divisibility
August Long 2022 Division 1 (Unrated)
XOR with smallest element, Hello Equation