Dhruv
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India- Other
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Submissions Heat Map
Learning Paths (7)
Learn C++
Combinatorics
Dynamic programming
Beginner DSA in Python
Problem solving in Python
Learn C Programming
Learn Python Programming
Practice Paths (10)
SQL Practice Queries
Practice Arrays
Number theory
1600 to 1800 difficulty problems
500 difficulty rating
Arrays, Strings & Sorting
Easy C++ puzzles
Jump from 2* to 3*
Practice Go
Practice Java
Contests (36)
Starters 100 Division 4 (Rated)
Air Quality Index, Trade Surplus, Chocolate Distribution
Starters 101 Division 4 (Rated)
Warrior Chef, Work Smarter, Not Harder, Lockpicking Chef, Off By One
Starters 102 Division 3 (Rated)
Selling Insurance, Chef and Stocks
Starters 103 Division 3 (Rated)
Sunday Brunch, Dice Number
Starters 104 Division 3 (Rated)
Maximise Sum, Santa and Chocolates, Pizza Cutting, GCD and LCM
Starters 105 Division 3 (Rated)
Dracula Eats, Take it Easy, Dull Operation
August Long 2023 Division 4 (Unrated)
All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!
September Short 2023 Division 4 (Unrated)
Lucky Seven, Slow Start, Mixing Extraordinaire
Starters 111 Divison 3 (Rated)
Beautiful Strings, Reach Codetown, Exams
Starters 117 Division 3 (Rated)
Not Prime Permutation, Weapon Choice, Spell Shortening
Starters 122 Division 3 (Rated)
Problem Reviews, Arya In Grid, Man of the Match
Starters 123 Division 2 (Rated)
Maximise Adjacent Sum
Starters 125 Division 3 (Rated)
50-50 Rule, Fake Certificate, Binary Minimal
Starters 127 Division 3
Superincreasing, Extreme Basketball, Anti-Triangle
Starters 129 Division 2 (Rated)
Palindromic Substrings, Football Training, Ballon d Or
Starters 130 Division 2 (Rated)
Make Equal, Alternating Binary String
Starters 132 Division 2 (Rated)
Change Please, ICE CREAM
Starters 135 Division 2 (Rated)
Graph Cost, Invert And Equalize, Change A to B
Starters 136 Division 2 ( Rated )
Sum of Modes, My First Geometry Problem
Starters 137 Division 2 (Rated)
Large Differences
Starters 139 Division 2 (Rated)
Sum of N, Maximum Distance Permutations, Television Channels
Starters 147 Division 2 (Rated till 5 stars)
Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101
Starters 148 Division 2 (Rated)
FightBots
Starters 149 (Rated)
Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)
Starters 150 (Rated)
Equal Pairs (Hard), Find Multiset State, Equal Pairs (Easy)
Starters 151 (rated)
Ball Game, Convert string
Starters 154 (Rated)
GCD and XOR, Add 1 or 2 Game
Starters 156 (Rated)
Partition Score, Even Numbers Hate
Starters 157 (Rated)
Small, Smaller, Smallest, Not-too-far Replacement
Starters 161 (Rated)
Temporary Temperature, Red-Blue Sort
Starters 162 (Rated)
Adjacent Sum Array, Permutation Mod K
Starters 163 (Rated)
Nice Array, Minimum Types, Sort Them
Starters 164 (Rated)
Halloween Array, Construct Permutation, Swap and Flip
Starters 166 (Rated)
Distinct Power, Divisors Array (Easy Version), Costly Permutations, Chefland Library
Starters 167 (Rated)
Temperature Balance, Happy New Year!, Lottery Tickets, Delete Not Equal, Grid Construction (Even), Grid Construction (Odd)
Starters 168 (Rated)
No Two Alike, Can You Bench, Binary Removals, Make Odd
Starters 171 (Rated)
Swish Game, White Wall, Volcanic Eruption
Starters 177 (Rated)
Flip or Reverse, Counting 01 and 10, Ordered Distances, 2 Boxes
Starters 179 (Rated)
Lost in the Fest!!, Unlock The Safe, Can you reach