Dhrub Kumar
- dhruv788
India- Student
- Birla Institute of Technology Mesra Ranchi, Jharkhand, India
- No Active Plan. View Details
IndiaRatings System Update
(2023-11-08 22:00:00)Ratings System Update
(2022-12-20 00:00:00)None
None
Ada King, Chefina and Swaps, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings
Smallest KMP, Chef and Wedding Arrangements
Chefina and Swap, A Problem on Sticks, Chef and Trump Cards, Find XOR, Ada Matrix
What Is This, a Crossover Episode, Even-tual Reduction, OR-thodox Distinction
Maximum AND, Chef and Demonetisation, Increasing Decreasing
Hail XOR, Calculus, String Operations, Positive Prefixes, Even Pair Sum, Vaccine Production
Flip the String, Chef and IPC Certificates, Hiring Workers
Chef Likes Good Sequences
Priya and AND, Help Martha
Frog Sort, Maximise Function, Highest Divisor
Rectangle, Chef and Patients, Body Mass Index, Total Score
Maximum Value, College Life 2, Valid String, Chef and Coupon
Suffix Sort, Lucky Boundaries
B - Valentine Couples, C - Mission Gotham, D - Pilgrims Destination, A - Save Water Save Life
Permutation Swaps, Marathon, Double Burgers
Total Components, K-Subarrays
Xor Equality, Golf, Solubility
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat, Minimum Subtree Cover
From Rational to Binary, Richie Rich
XxOoRr, Chef vs Bharat, Optimal Denomination, K Path Query
Special Triplets, Problem Difficulties, Olympics Ranking
Odd Array, Different String, Equal Difference, Clear the Array
Planetary Path, Say No To Drugs, The Rumbling, The Old Saint And Three Questions, Meet In The Median
Chef and Pairwise Distances, Half Sequence, Fake Swaps
Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
Positive Spewing, The Grid Fill Problem, Obtain the Sum
Can You Reach The End, Find the Modulus, Chef Up
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
Flip or Compress, Functional Array, Wildcard Replacement, Xor Equation, Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper, Maximise the bridges, Convex Hulk
Weird GCD Value, Palindromic Binary Numbers, Expectations on a Permutation, Compare those strings, Back to Campus, Make them equal
P Equal To NP, The Alternating Sum, Distinct Elements
Finding Pairs, Stable Sequence, Weird Values, Brutal-Xors
The One with All the Candy, The One with Ross Wedding
Increasing String , Yet Another Tree Problem, Check Mate, Valleys and Hills, Rock Paper Scissors, Pyramid Traversal, List of Lists, Min Manhattan Distance, Utkarsh and Placement tests, Squares Counting
Keplers Law, Sequence Master, Prime in a binary string, Retrieve back the Array, Covid Spread, Chef and Riffles
Mexy Array
Game of Piles Version 1
Palindrome Partition, Minimise LCS, Different Consecutive Characters , Weird Subarrays, Red Blue Flowers, Row Bombing, Subarray Removal, Reach on Time, Odd Sum Pair
Pet Store, Flip the Prefix, Maximizing LCS, Smallest Difference
N Triplets, No sequence
Crazy Bishops on Chessboard, Efficient PAN Linking, GCD Queries, Bomb Blast, TripTastic
Inversions of subsequences, AB plus C, One or All
Adjacent Flips, Odd Matrix, OR Permutation
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