Arun Kumar
- 4★immortalcode18
India- Student
- Indian Institute Of Technology, Roorkee
- No Active Plan. View Details
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Ratings System Update
(2025-09-03 22:00:02)Learning Paths (4)
Learn HTML / CSS
Learn Python Programming
Problem solving in Python
Dynamic programming
Practice Paths (1)
Contests (28)
Starters 112 Division 4 (Rated)
Fair Share Settlement, Food Costs, Max Nutrition, 3 Logicians Walk into a Bar
Starters 113 Division 4 (Rated)
Maximum Score , Thala For A Reason, Sum Neq , Make N Zero
Starters 114 Division 4 (Rated)
Rock-Paper-Scissors, Painting Walls, Christmas Candy, Christmas Greetings
Starters 116 Division 3 (Rated)
Access Control, ORST , Hattrick
Starters 117 Division 3 (Rated)
Not Prime Permutation, Weapon Choice, Spell Shortening
Starters 118 Division 3 (Rated)
Subset GCD, Literacy Rate, Join States, Xorry 1
Starters 119 Division 3 (Rated)
Cookie Day, Judged
Starters 121 Division 3 (Rated)
Frequal, Caesar Cipher Lite, Anti Adjacent Swaps, The Man Code
Starters 138 Division 2 (Rated)
A power B mod C , TRIPLE PRIMES, Prefix Suffix Inequality, Long Drive, Distinct Substring
Starters 139 Division 2 (Rated)
Sum of N, Maximum Distance Permutations
Starters 140 Division 2 (Rated)
Make Permutation, Split Permutation, Trick Or Treat
Starters 141 Division 2 (Rated)
Redundant Array, Amphibian Escape
Starters 142 Division 2 (Rated)
Chef loves Pizza Chef loves halfs, Array Removal, Number Hunt
Starters 143 Division 2 (Rated)
Non-Divisor Array, Binary Conversion
Starters 144 Division 2 (Rated)
Budget Allotment, Largest K
Starters 146 Division 2 (Rated till 5 stars)
Bouncing Ball, Permutation Construction, Knockout tournament
Starters 147 Division 2 (Rated till 5 stars)
Truth Teller And Liars 101, Independence Day 101, Gold Coins 101
Starters 148 Division 2 (Rated)
FightBots
Starters 149 (Rated)
Maximise Sum, Easy Subarray Sum
Starters 152 (Rated)
Maximize Hamming Distance, Anti-Palindrome Queries, Range Minimize
Starters 153 (Rated)
Butterfly, Another Game, Colorful Tree (Easy Version), Xometry (Easy Version)
Starters 154 (Rated)
Add 1 or 2 Game, GCD and XOR, Triangle Count (Easy)
Starters 155 (Rated)
GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max
Starters 196 (Rated)
Beauty in Everything, Sugar Limit, Append Average
Starters 197 (Rated)
All Odd Prefix Sums, Split, Good Ranking (Pair), Expected Cost
Starters 198 (Rated)
Currency Exchange, Minimize Maximum Mex
Starters 201 (Rated)
Compare and Connect, Huge Grid (Easy Version), Mixing Liquids, Mark Points
Starters 202 (Rated)
Buying Flowers, If Only I Could Read, Min-Max Deque (Easy)