Hari Kumar A
Rookie League
- harikumar3868
India- Student
- National Institute of Technology Tiruchirappalli Tamil Nadu, India
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (2)
Practice Paths (1)
Contests (58)
Starters 85 Division 4 (Rated)
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, IPL Ticket Rush, Can Chef
Starters 86 Division 4 (Rated)
Cricket Match, CodeChef Learn Problem Solving
Starters 87 Division 4 (Rated)
Four Tickets, Buy Ten Packets, Return the Change, Existence
Starters 88 Division 4 (Rated)
Chef and Asteroids, Masterchef finals, Online or Offline, Largest and Second Largest
Starters 102 Division 4 (Rated)
Sports Section, Selling Insurance, Chef and Stocks
Starters 108 Division 4 (Rated)
Rivalry, Chess Pairing
Starters 109 Division 4 (Rated)
Minimum XOR, Cricket World Cup Qualifier, Best of N Sets, Worth of a Video
Starters 112 Division 4 (Rated)
Food Costs, Fair Share Settlement
Starters 113 Division 4 (Rated)
Make All Equal, Maximum Score , Make N Zero, Thala For A Reason
Starters 114 Division 4 (Rated)
Painting Walls, Christmas Candy, Christmas Greetings
Starters 115 Division 4 (Rated)
A PLUS B Remastered, Decorating Christmas Tree, Chocolate Distribution, Codechef Round
Starters 116 Division 4 (Rated)
Hattrick, ORST , Minimum Wage, Access Control
Starters 117 Division 4 (Rated)
Not Prime Permutation, Weapon Choice, Spell Shortening, Yearly Phone
Starters 118 Division 3 (Rated)
Literacy Rate, Join States
Starters 119 Division 4 (Rated)
Advitiya, Judged, Cookie Day, Another Good String
Starters 121 Division 3 (Rated)
Caesar Cipher Lite, The Man Code
Starters 122 Division 3 (Rated)
Problem Reviews, Arya In Grid, Man of the Match
Starters 123 Division 3 (Rated)
Room Allocation, Maximise Adjacent Sum, Minimum And Maximum I, Minimum And Maximum II
Starters 124 Division 3 (Rated)
Binary Parity, Table Strength, Cricket Tournament
Starters 127 Division 3
Extreme Basketball
Starters 136 Division 3 ( Rated )
Even Sum Subarray, My First Geometry Problem
Starters 137 Division 3 (Rated)
Spell Splice, Large Differences
Starters 138 Division 3 (Rated)
Prefix Suffix Inequality, Heat Wave, Long Drive, Distinct Substring
Starters 139 Division 3 (Rated)
Maximum Distance Permutations, Distribute Cookies
Starters 140 Division 3 (Rated)
Make Permutation, Split Permutation, Trick Or Treat, Yoga Class, Tree Removal
Starters 141 Division 3 (Rated)
Redundant Array, Amphibian Escape, Nearly Equal
Starters 142 Division 2 (Rated)
Chef loves Pizza Chef loves halfs, Array Removal, Number Hunt
Starters 143 Division 2 (Rated)
Non-Divisor Array
Starters 146 Division 3 (Rated till 5 stars)
Bouncing Ball, Permutation Construction, Knockout tournament, No Winner
Starters 148 Division 2 (Rated)
FightBots
Starters 151 (rated)
Ball Game, Convert string, Shooting (Easy)
Starters 154 (Rated)
Add 1 or 2 Game
Starters 164 (Rated)
Halloween Array, Construct Permutation, Swap and Flip
Starters 165 (Rated)
Reverse and Alternate, Stable Array, Bulk Discount
Starters 166 (Rated)
Distinct Power, Costly Permutations, Chefland Library
Starters 167 (Rated)
Lottery Tickets, Delete Not Equal, Grid Construction (Odd)
Starters 168 (Rated)
No Two Alike, Binary Removals, Make Odd
Starters 169 (Rated)
Hamming equivalent, Make K Most Frequent
Starters 170 (Rated)
Crazy Jumping Frogs, qUiRkY qUesTs (Easy), Monster Monster
Starters 171 (Rated)
Swish Game, White Wall, Volcanic Eruption
Starters 172 (Rated)
Streak Star
Starters 173 (Rated upto < 2700)
Cool Subsequences, Time Penalty
Starters 174 (Rated)
Mystic Slimes, Deletion and Difference
Starters 176 (Rated)
Same And, Friendly Binary Strings, Clothing Store, Costly Summit
Starters 179 (Rated)
Lost in the Fest!!, Unlock The Safe, Can you reach
Starters 182 (Rated)
Bar Queue, Beautiful Garden, Palindromic Score
Starters 199 (Rated)
Fence Colouring, Grid MEX, Subtract or Divide
Starters 201 (Rated)
Compare and Connect, Huge Grid (Easy Version), Mixing Liquids, Mark Points
Starters 203 (Rated)
MEX on Ranges, Maximum MST, Cab Rides
Starters 206 (Rated)
Cyclic Shift Minimization, Gladiator Fighting, Prime Sum
Starters 207 (Rated)
Make Subarray
Starters 208 (Rated)
XOR Sorting, GCND, Sabotage, Alternate Jumps, Cycle and Add
Starters 210 (Rated)
Delete Sorted Subsequence, Chocolate Eating, First Element Counting
Starters 212 (Rated)
Exit Door, Interesting Binary (Easy Version), Distinct Fun, Binary Flip
Starters 214 (Unrated)
Crazy Permutations, Zero Permutation Score
Starters 215 (Rated)
Intersecting Intervals (Easy), Product Sum Arrays (Easy), Differing Values, Special Missions
Starters 218 (Rated)
Collatz Conjecture (Easy), Deleting Array Again, Counting Optimal Arrays, Stop The Count
Starters 219 (Rated)
New Operation, 3 Paths , Ones and Zeroes II, Ones and Zeroes I