Shubham Raina
- 5★shubham1694
- India
- Student
- Delhi Technological University New Delhi, India
- List of teams by Shubham Raina
- No Active Plan. View Details
Activity Heat Map
NewRating Graph
Ratings System Update
(2021-03-15 15:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (88):
Practice:
The Next Palindrome, Pouring water, Play on Words, The Rise and Fall of Power, Array Transform, Flipping Coins, Multiples of 3, Squirrel and chestnut, Card Shuffle, A Home for Chef, Prime Permutations, Connecting Soldiers, Asmany Number Verification, Expected Greatest Common Divisor, Root of the Problem, Level Of Difference, Lack of Logic, Sereja and two strings, Sorting, Factorisation, Kamehameha, Polo the Penguin and the XOR, Polo the Penguin and the Tree, Lowest Sum, Number of Paths, Reign 2, Subtraction Game, Interrogating Gangsters, Chef and Uniqueness, Three substrings, Game of Divisors, XOR Minimization, Little Elephant and T-Shirts, Counting Trees, Book Game with Chef, Chef and Words, Chef and Square, Permutation Shuffle, Knapsack Problem, Coprime Triples, Subarray LCM, Lowest Common Ancestor, World War 2, Chocolate Multiplier, Servers, Chef and Churu, Matrix Again, Mahesh and his lost array, Zombinatorial, Parenthesis with Maximum Sum Subarray, Xor Queries, Road Decoration, Jersey Number, Random Rudreshwar, The Imitation Game, Common Strings, Devu and most energetic minion, Path containing K Nodes, Chef and Sets, The Car Trip of Sundar, Churu and lost string, Permutation of players, Coffee Breaks, Many Lists, Pattern matching, FCAR, Second LIS, Line Intersections, Bomber Man, The Parenthesis Tree, Chef and Queries, Peaks, Table Covering, Knapsack on Tree, Arrays Sum, Yet Another SubSegment Sum Problem, Cutting Cake, Maximum Grid, Digit Longest Increasing Subsequences, Matrix Transformation, Chef and Tree, FastFood Combos, Sebi and the highway, Chef and Numbers, Segment Queries, Bear and Shop Trip, Bear and Digit Virus, Post Tree
Contests (323):
September Challenge 2014:
Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation, Flooring
October Challenge 2014:
Remy paints the fence, Chef and Ground, Chef and Painting, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus
November Challenge 2014:
Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome, The Spelling Problem
TechFest 2015, Portal round:
Marks Discrepency, Cube Modulo, Avoiding Cameras, Spider Infiltration, Spiderman and Jumping, Racing Competition
Code Avengers 2014, ABESEC Ghaziabad. :
Lock Unlock, Chef and Power of 2, Break The Trap, Jigglypuff and Songs, Easy Palindrome
Code Smart 2014:
The Chef and the Books, The Chef and the field, The Chef and the Triangles, Count of Maximum
January Challenge 2015:
Queries on the String, Sereja and Number Division 2, Chef and A Large Permutation, Sereja and LCM, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Ranka, Gcd Queries
Aarohan 2, 2014:
AP-GP, Dhapu and the Big Sums, Dhapu and Binary Numbers, Dhapu and Hamming Distance, Card Game, Queries, Yalin Dictionary
February Challenge 2015:
Chef and Chain, Time to Study Graphs with Chef, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Jigsaw Puzzle Solving, Chef and Equality
April Challenge 2015:
Count Sequences, Chef and Interview, Broken Telephone, Inversion sorting, Division of Lands, Chef and Piano Scales
May Challenge 2015:
Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe, Chef and Cake
June Challenge 2015:
Sereja and Matrix Division, Steady tables, Chef and His Friend, Chef and Memory Limit, Chef and Polygons, Anticommutative implication, Chef and String
July Challenge 2015:
Addition and Multiplication, Sereja and Game 2, Bread, MasterChef, Na2a and lucky stone, Chef and Cube, Rohith and Circles
August Challenge 2015:
Way Out, Social Cluster, Gravity Guy, Devu And Churu , Cooking Machine, Aditi and Magic Trick, Chef and insomnia
IIT Kanpur, Monthly Programming Contest 2015:
Little Chef and the King, Not Palindrome, Let us play with even and odd numbers, Chef and Pattern
RECursion Challenge-I:
Cricket Tournament, Message Typing, Placements, Representative Selection, Boxing Match
Psycoders 2015:
Dhoni and Practice Sessions, Will India Win, Sweet Deal, The Republic Day speech, Chef and Chocolates
Rise of AlgoManiacs:
Chhota Bheem and the Game of Anagrams, Chhota Bheem and Kirmada, Chhota Bheem and GCD
CodeVaitam:
Easy Mathematics , Chef and Dishes, Strings vs Integers, Story of Berland, Unlucky Gambler, Chef and Daughter
Code Brunch:
Parking Slot, Bob and his girlfriend, N-Prime-Divisors, Visit the cities, Piyush and Bitwise-operation, Rising population
KJSCE Coding Challenge 2015:
Sum and Color, Chef and Password, Chef and Even Palindromes, Decode, Clash of clans
February Challenge 2016:
Sereja and Two Lines, Chef and Strange Operations, Devu and a light discussion, Rectangles of Love, Chef-Detective, Matrix Maximum Sum
November Challenge 2016:
Count Permutations, Friends Meeting, Urban Development, Gift and Chef, Kirito in Memeland, Chef and squares, Sereja and Ways in the Cube, Task for Alexey
Shaastra Online Programming Contest:
Bumbling Binks, Chef and Trekking , Stupid Question, Vader and his Annexure
January Challenge 2017:
Capital Movement, Cats and Dogs, Sereja and Circles, Sereja and BOX, Chef and Circle, Fantastic Four, Digits Cannot Separate, Reservior, Tourists in Mancunia
February Challenge 2017:
Chef and Yoda, Eugene and big number, Primitive Queries, Interval Game, Chef and Triangles, Chef and his Best Friend, Chef and His Apartment Dues, Most Frequent Element, Gerrymander
March Challenge 2017:
Cooking Schedule, Completing favorite game, Xenny and Alternating Tasks, Pishty and birthday, Bear and Extra Number, (CH) Bear and Sorted Rows, Bandwidth of a matrix
June Challenge 2017:
Chef and Prime Queries, A Good Set, Cloning, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
Learning Paths (0):
None
Practice Paths (3):
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution