
uwi
- 7★uwi
Japan
- Professional
- Recruit Holdings Co., Ltd.
- List of teams by uwi
- https://discuss.codechef.com/u/uwi
- No Active Plan. View Details
Activity Heat Map
NewRating Graph
Ratings System Update
(2021-12-13 16:30:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (230):
Practice:
Transform the Expression, Factorial, Small factorials, Enormous Input Test, ATM, Life, the Universe, and Everything, Odd, Place the balloon, Cooling Pies, Choosing Cook Off Problems, N Knights Problem, Newspaper Puzzle, Place-name game, Sum3, Palindrome Palindrome, Grouping Chefs, Wireless Network, Socializing Game around Pizza, Coloring in Hypercube, Large Kitchen, Sines Sum Queries, Longest Arithmetic Progressions, Mean Mean Medians, Longest Weird Subsequence, Rotate the String, Cosine Partition Function, Last Digit Sum, Lame Queen Game, Lucky Number, Ciel and Quiz Game, Ciel and Random Walk, Parallel Computing, Free Shuttle Service, Rubiks cube, Moving between Floors, Enumeration again, An unfortunate incident, No to corruption, Authentication Failed, Careful Calculation, Home Delivery, Spoon in Matrix, Combination Generator, Little Elephant and Swapping, Ciel and a new island, Crease Painting, Gifts at Olympics, Alien Chefs, Triangular Queries, Final Battle of Chef, Level Of Difference, A Relation on Numbers, Printing Sheets, Another Factorial Problem, Chocolates, Crazy Teacher, Corrupt Horse Racing, Call me, Maybe, The Empire Strikes Back, Find the sum, Internet Dating, Save the princess, The Jedi Battalion, Assignments at IITK, The Triwizard Tournament, Operating Systems, Winter is coming, Counting Subtrees, Andrew and the Balls, XOR Sum, Chef and Segments, Very Long Suffix Array, Number of Factors, Transfiguring Trees, Sereja and Graph, Chef and The Recursive Algorithm, Chef and The Colored Grid, Counting D-sets, Tree, Queries With Points, The K-th Path, ForbiddenSum, Dead Mans Chest, Chef and Substrings, Chef and Strange Graph, Chef and the Cake II, Chef and the Orders, Coprime Pairs, Give Away, Chef of The Ancient, The Incredible Machine, Fibonacci Returns, Copy and Paste, Bomberman and the attack of Emperor Terrorin, Power Tower, Break the Password, Crazy Boy, Lottery!, Princess Polynomial, Solve the Puzzle, Final Battle, Distant Relatives, Saying Hello, Substrings and Repetitions, Book Game with Chef, Chef and Tree Game, Count Substrings, Minion Circle, Build the Tree, Divisible Subset, Roots of a Tree, Brand New Game, Rectangle Query, Present for Andrii, Dragonstone, Special Shortest Walk, Random Number Generator, Common Strings, Fibonacci Wars II, Palindromeness, Weird World Cup, Saving a gift of love, Painting the Boxes, Chef Anup, No Unpaired Chefs, How to Repaint a Fence, Shil and Suffix Palindromes, Counting on a directed graph, Dining, Chefs and Voting for best friend, Devu, his sister and Rangoli, Chef and Trees, Chef and Bitwise OR Operation, Attack of the Bugs, Chef and the Cards, Chef and the Number Sequence, Gaming Inversion, Many Lists, Factorial to Square, Chef And A Complete Graph, Chef And Fibonacci Tree, Chef and LCS, Chef and Vectors, Animesh decides to settle down, Superman and the 5th-Dimension, Bit Twister on a Tree, Akhil Recovers The Lost Array, Akhil And Pending Homework, Maze, Akhil And Random String, Right-hand Rule, Alliances, Counting Games, Provinces of ChefLand, Rain vs City, Weird Queries, Chef and Array, Alice, Product of Diameters, Chef and Tree, Find The Point, Sherlock Counts Ways, Sherlock and Smallest Window, FastFood Combos, The Counties, Chef and Numbers, Bear and Segments, Closest points queries, Sticks, Waiting in a Queue, Four Points, Black Nodes in Subgraphs, Matrix Sum, Hull Sum, Chef and Isomorphic Array, Shooting on the array, Meth Cooking, Traffic in Chefland, Sandy the foodie, Queries with GCD, Induced Subgraph, Chef and Chefness, Chef and Line, Replace and Substring Queries, Couples sit next to each other, Queries on Tree, Run Direction, Chef Goro, Picnic with Chef, Exact Walks, Train Journey, Byteland Fest, Ada Function, Elephants in a Pond, Drawing Lines, Maximize the NOSS, Unknown Directory, Gajjo and his Playground, Create Permutation, The New King, Points and Convex Hulls, Our Enemy does not Tire, Nice Subsets, Minimum and Maximum, Equal Median, Gotta Catch Em All, Palindromes Machine, Apples and Oranges, Recipe for Philosopher Stone, Invincible Shield, Stick and polygon, The Evil Professor, Frequency Function, Ordering Cars, The Gifting Problem, Safety in Treeland, Perry learns Binary, Phineas and Marks, Chefina and Strange Tree, Chef and Modular Sequence, Chef and his Ex Girlfriends, Balancing Game, Minimum Insertions, Set Queries, Communication Channel, TWO SACKS OF HAPPINESS, Is this a game theory problem, Guess the row, Sorter Prodigy, AND of Maximums
Contests (1360):
February Cook - Off Challenge:
Integer Sequences, Breaking Into Atoms, Three Way Communications, Dance Floor Energy
IEM - Kolkata - FESTRONIX - Encoded:
Developer or Tester, Prime Challenge, On The Floor, Ice-Cream Mania, Jumping Game, Mobius Multiplications, Virus
August Cook-off 2011:
Vote for the Noodle Soup, Open the Dragon Scroll, Rotate the String, Angry Chef - Crispy Chips, Collect the Chocolate Chips
October Cook-off:
Generalized Arithmetic Progression Free Sequence, Permute Digits, First non-Palindrome, Chef Travel Routes
February 2012 Challenge:
Box and Ball System, Lucky Count, Restore the Recipe, Lucky Long, Find a Subsequence, Smart Chef vs Evil Chef, Word Couting, Count of Maximum
April Challenge 2012:
PDS Number, Lucky Array, Fit to Play, Double Strings, Stacking Pancakes, Greatest Dumpling Fight, Similar Graphs
April Cook-Off 2012:
Selection for Training Camps, Top Batsmen, Crease Painting, Resistance, Best Buggy Ratings
May Challenge 2012:
Digits Forest, Killing Gs, Little Elephant and Median, Jewels and Stones, Lucky lucky number, Selling Tickets, Divisible Pairs, Remember the recipe, Little Elephant and Boxes, A Home for Chef
August Cook-Off 2012:
Rebuilding Byteland, Codechef Password Recovery, Forced Output, Code Crazy Minions, Asmany Number Verification
September Cook-Off 2012:
Pizza Tossing, Prime Permutations, Recipe Reconstruction, Carvans, Coal Scam
CodeWeavers 2012 :
Berry Tough Distribution, Game of Toys, Mixing the Ingredients, Clumsy Tennis , The Great Escape, Packing Candies
November Cook-Off 2012:
Little Elephant and Magic, Little Elephant and Permutations, Little Elephant and Divisors
December Cook-Off 2012:
Expected Greatest Common Divisor, Root of the Problem, Packaging Cupcakes, Reversing directions
February Cook-Off 2013:
Lack of Logic, Row and Column Operations, End Of The World 2, Hotel Balifornia 2
Divide By Zero 2013:
Colouring Drapes, Bertie Botts Beans, Bi Potions, Magical Plate, A Programming Duel, The Illusionist
CodeZilla 2013:
String Power, ZooZooland Water Shortage, The Basketball Game, Lucky 13, Chef And The Polynomial
Kodeathon 2013:
The Devil Number, Recipe Cluster, Space Adventure, Weightlifting Management, A New Restaurant, Chef and strings
April Cook-Off 2013:
Andrew and the Birthday, Andrew and the Meatballs, Andrew and the Strings, Andrew and the Meatballs again
August Cook-Off 2013:
Chef and The Right Triangles, Chef and The Divisibility Queries, Chef and The String of Digits
October Cook-Off 2013:
Polo the Penguin and the Lucky String, Polo the Penguin and the Numbers, Polo the Penguin and the Test, Polo the Penguin and the XOR, Polo the Penguin and the Tree
October Lunchtime 2013:
Girl Friend and String Gift, Combinatorial Numbers, Exponential Game, Chefs in Queue
Alkhwarism 2013 :
Divide And Rule, Help Ragetti, Valley of Death, Rescue Jack Sparrow, Flying Dutchman, Jail Break, Jack And Rum
TechFest 2013:
Land-fill, Lazer Tag, Necklace, TICC, Play with Exponents, King and Magician, Balancing nature, Winning Sequence, Save Energy, Network Connectivity
Inscription 2013:
Game, Flower Distribution, Wonderland jewellery, Cool Numbers, Little Evan and mouse
November Cook-off 2013:
Am I a Fibonacci Number, Lowest Sum, Number of Paths, Trees and Subtrees, Rank of the Number
November Lunchtime 2013:
Lucy and the Number Game, Lucy and the Math Analysis, Lucy and Palindromes, Lucy and Question Marks
December Cook-off 2013:
Chef and Substrings, Chef Goes Through Segments, Chef and Girlfriend, Chef and Combinatorics
December Lunchtime 2013:
Perfect Subarrays, Mike and Task Packages, Mike and Matrices , SuperFunction
February Cook-Off 2014:
Chef and Remissness, Chef and Kingship, Chef and Uniqueness, Chef and Reunion
March Cook-Off 2014:
Game of Divisors, ABC-Strings, XOR Minimization, 3-Palindromes, Dividing Stamps
June Cook-Off 2014:
Where the Wild Things Are, Counting Flags, Knapsack Problem, Painting, Idols and Fans
September Cook-Off 2014, ACM-ICPC Warm up:
Sherlock and the Grid, Subarray GCD, Subarray LCM, World War 2, Updating Edges on Trees
October Cook-Off 2014:
The Dirty Path, The Army, Walk on the Axis, Substring and five rules, Mahesh and his lost array
CodeX 2014:
Sum Up, Willy Wonka and Candies, The Kings Idea, Subset Sum, Android #18, The Armory, The Escape, Game Of Sticks, GCD Sum
Divide By Zero 2014:
Sherlock and the Ciphers, Sherlock and the Perfect Array, Sherlock and Inversions, Sherlock and Subtrees, Sherlock and the Great Game
Code Currents 2014:
Rihanna and Fibonacci, Rihanna and Chris Brown, Rihanna and Her Company, Rihanna and Triangles
March Lunchtime 2014:
How many sequences, Nice SubSegments, A Game With a Sheet of Paper, Statements Checking
September Lunchtime 2014:
Chef and easy problem, Chef and easy problem 2, Chef and medium problem , Chef and medium problem 2
November Lunchtime 2014:
A wolf, a sheep and cabbage, Deja Vu, Yet another substring problem, Dividing the Students
December Lunchtime 2014:
Delivery Man, Sum Of Binomial Coefficent , Queries On Tree, String Matching
January Cook-Off 2015:
Suraj goes shopping, Tojo hates probabilities, Anup at Amrithapuri, Random Rudreshwar, Abhijeet and rectangles
February Cook-Off 2015:
Zombinatorial, Parenthesis with Maximum Sum Subarray, Fit Squares in Triangle, Strategy for the World Cup
March Cook-Off 2015:
How to Minimize a String, How to Choose a Subset, How to Write a Message, How to Repaint a Fence
May Cook-Off 2015:
Devu, his friends and birthday gifts, Devu and friendship testing, Devu and decorating birthday cake, Devu and most energetic minion
June Cook-Off 2015:
Ankit, Srijan and a game of stone piles, Bored of Nim, Longest non regular parentheses sub-sequence, Strange operations
July Cook-Off 2015:
Cops and the Thief Devu, Maximize Disjoint Pair Sum, Path containing K Nodes, Adding Special Sum, Adding Up Sequences of Towers
August Cook-Off 2015:
Chef and the XORed Number , Chef and the Number Sequence, Chef and the Wildcard Matching
September Mega Cook-Off 2015:
Reign 2, Counting Subgraphs, Forgotten Language, Super Numbers, Stacks
November Cook-Off 2015:
Sereja and Line, Sereja and Array and Subtracting, Sereja and Pairs, Sereja and Tree, Sereja and Tree 2
June Lunchtime 2015:
Chef and Bitwise OR Operation, Chef and Submatrix, Chef and Two Strings, Chef and Sets
November Lunchtime 2015:
Chef And A Complete Graph, Query over Matrix, Black And White Cells, Product on Tree
Divide By Zero 3.0:
Shil and Triplets, String Match, Shil and Suffix Palindromes, Utkarsh and LCM, Utkarsh and Long Roads, Utkarsh Lost in Cities, Shil and the Toy Factory
January Cook-Off 2016:
Chef and Destruction, Chef And Palindromes, Chef and Maximum Sum Matrices , Chef And Fibonacci Tree, Chef and Fruits
March Cook-Off 2016:
Not even planar, Digital clock, Dual Nim, Alternating subarray prefix, The potato problem
April Cook-Off 2016:
Movie Weekend, Odd Divisors, Queries on a Binary Tree, LCP Maximization, Bit Twister on a Tree
July Cook-Off 2016:
Chef and Proportion, Chef and Numbers, Chef and Land, Chef and Array, Chef and Sort
September Cook-Off 2016:
Lazy Jem, The Lost Arithmetic Sequences, Counting Strings, Shortest path queries
October Cook-Off 2016:
Sherlock and the Ugly Flower, Watson asks Does Permutation Exist, Sherlock Counts Ways, ChefWatson uses Social Network, Sherlock and Smallest Window
November Cook-Off 2016:
Sebi and the equation 2, Sebi and the cube, Sebi and the highway, Sebi and the black money, Sebi and the corrupt goverment
February Lunchtime 2016:
Chef and Socks, Chef and Tic-Tac-Toe, Chef and Polygons, Chef and Dominating Subarrays
July Lunchtime 2016:
Will and Closed Set, Drumpf for President!, Lumpy - The Bus Driver, So Close Yet So Far
November Lunchtime 2016:
Chef and his Students, Chef and Square Set, Chef and Balanced Polygons, Tom & Jerry
Codigo-2016:
Ash and PokemonGo, Skill Managment, Sinchan and Cake, Sultan and Sons, Rabbits and Carrots
January Cook-Off 2017:
Digit Longest Increasing Subsequences, Xor Grid, Matrix Transformation, Digit Longest Increasing Subsequences 2
February Cook-Off 2017:
Download file, To add or to multiply game, Mixing flavors, Chairs, Cooking Game
February Lunchtime 2017:
Bear and House Queries, Bear and Milky Cookies, Bear and Bribing Tree, Bear and Oveflow Points
March Cook-Off 2017:
Rainbow Graph, Meeting location, Yet Another Card Game, Increasing Xor Sequence, Safe Robot
July Cook-Off 2017:
Chang and Bitwise OR, Chang and the Perfect Function, Chang and Perfect Quadruples, Chang and Beautiful Sequences, Bipartite Graph from Trees
August Cook-Off 2017:
Tree Connectivity, Game on Stick, Matrix and Chef, Real obtuse, From heaven to earth
September Cook-Off 2017:
Numbers Game, Infinite OR Game, Statistics Construction, Subsequence Equality, Mixing Colors
October Cook-Off 2017:
Chef and Counting Test, Chef and Employment Test, Chef and Weird Queries, Chef and Dancing Steps, Chef and Math Test
April Lunchtime 2017:
Bear and Digit Virus, Bear and Segments, Closest points queries, Bear and Segment 01
August Lunchtime 2017:
Mathison and the Dynamo shuffle, Mathison and pangrams, Mathison and the teleportation game, Mathison and the cubic tree
September Lunchtime 2017:
Chef and Dice, Chef and Cook-Off Contests, Chef and Programming Contest by His Friend
IOPC 2017 (Rated):
The Birthday Tears, Game Of Life, Max Out, Christmas Time, Solve the Assignment, Help your friends
Innerve's Summer Code Challenge:
Suhana and Matrix World, Girls and Security Patrol, Girls and Historical Similarity of Strings, Suhana and Horror House, Suhana and Equation, Isha and Odd Cycle, Isha and Ruined Floor
CodeChef Coding Competition:
life and everything, Think Pattern, print_codechef, express_same, minimize_path_cost, Largest Number formed from an Array
January Cook-Off 2018:
Multiple of 3, Make array great again, Finding the matrix, Survive in ChocoLand
January Lunchtime 2018:
Chef and Game with Sequence, Chef and Average on a Tree, Chef and Function, Chef and Escaping from the Labyrinth
March Cook-off 2018 Division 1:
Maximum Tree Path, Chef Goes to the Cinema, Chef Restores an Array, Chef Chooses a Subset, Chef Restores a Matrix, Chef Judges a Competition
June Cook-Off 2018 Division 1:
Masha and Minions, Sonya and Segments, Danya and Numbers, Batman and Tree, Good Permutations
July Cook-Off 2018 Division 1:
OR Matrix, Finding Second Maximum, Chef and Queries on a Tree, Chef and GCD Game
August Cook-Off 2018 Division 1:
GukiZ and Candies, Mixi Game, Hack Fulu, No Queries No Fun, Standard Tree Task
September Mega Cook-Off 2018 Division 1:
OneTwo, Learning Dishes, Dot It, Make a Permutation, Ghayeeth vs Siroj
November Cook-Off 2018 Division 1:
Data Pipelines, Beautiful Garland, A-B Game, Tree Unattractiveness, Elephants in a Pond
December Cook-Off 2018 Division 1:
Count Subsequences, Swag Subsets, Yalalovichik Numbers, Yalalovichik Strings
April Lunchtime 2018 Division 1:
The hardest gcd problem, Triple-tree decomposition, Solve what you want, Fast forward travelling, Darts
May Lunchtime 2018 Division 1:
Sum on Tree, Count Substrings, Shifted Palindrome, Weak in the Middle, Maximum Plus
June Lunchtime 2018 Division 1:
Unusual Sorting, Sort the Leaves, Permutation Composition Queries, Summary Power
July Lunchtime 2018 Division 1:
Forced Particles, GCD Sum, Make a String, MEX and Ranges, Prime divisors
August Lunchtime 2018 Division 1:
Chef and Eid, Swimming Pool, Mix Mix Game, X and Two Groups, GukiZ Has More Candies
September Lunchtime 2018 Division 1:
Biased Judgement, Opposite Cites, Chef Restaurant , Match the Streams, Coin Partition
November Lunchtime 2018 Division 1:
Useful Number, Median, Maximize It, Probability, Beats and Pieces
October Lunchtime 2018 Division 1:
Robots Again, Coloring the Grid, Weird Question, Tree Walk, Niceness of the Arrays
ALKHWARIZM (Rated):
Harry in the Chamber of Secrets, Help Voldemort, Hedwig The Smart Bird, Room Of Requirement, Harry Potter and the Goblet of Fire, Harry Potter and the Deathly Hallows - 2, Deathly Hallows and The Cloak Of Invisibility, Wingardium Leviosa, Sam, The Charming Angel
Code Melange (Rated):
XD Subsequences, Subsegment Sum, Y Figures, Xorangements, CPI Crisis, Longest Constrained Subsequence, The Deadly Sin, Computer Virus, Candy Love
Coders' Legacy 2018 (Rated):
Useless Clocks, Fibonacci String, Killing Zombies, The Kingdom of Ererraveth, Triangles in a Grid
ProCon 2018 (Rated for all):
The Great Run, Kill them with your success, Awkward Pairs, Algebra Score, Good Speech, The Illusionist
Elektra 3.0:
TomorrowLand, Chefu and Chocolates, Chefi and PUBG Sea Drop, Chef and Prime Domination , Jack, Jill and Chefland
February Cook-Off 2019 Division 1:
Max Range Queries, Chef and Secret Password, The Most Amazing Dish, Chef in Evil Land, Chef and Party
February Lunchtime 2019 Division 1:
Roll the Bar, Families of Chefland, The Tricky Deal, Chef Challenge
Encoding January'19:
Dungeons & Dragons, Chef and Ice Cream, Chef and Text, POLYGONS, Chef and Movie, Chef And His Society, Chef And game, Chef And Life, Chefa tests Chef
March Cook-Off 2019 Division 1:
XOR N-bonacci Sequence, Points and Convex Hulls, Markers and Caps, The Frictionless Bisected 2-Dimensional World, Music Shopping
March Lunchtime 2019 Division 1:
Corrupted Seven-Segment Display, Tree Flow, Travelling Saleschef, GCD Subsequences, Partition into Permutations
CodeMutants Revisited:
The Final Battle, Will Cersei die!, The Dothrakis, Strongest Weapon, Dracarys, Melisandre and her Vision
April Cook-Off 2019 Division 1:
Doubly Increasing Path, Random Game, Pied Piper vs Hooli, Mystery Tree, Guess My Age
April Lunchtime 2019 Division 1:
Dream Problem, The Last Droid, Firdavs and Planet F, Minimum Sum, Chef Rami and Inventions
ICM Technex 2019:
Pika-Pika, Good Sequence, Array got some moves, Bob and his strict mom, Yet Another Counting Problem
May Cook-Off 2019 Division 1:
Misha and Nice Sets, Bitsetbaba and Power Grid, Expected Xor, Searching for a Biclique
May Lunchtime 2019 Division 1 (Unrated):
Grid Tour, Reverse Maximisation, XOR Magic, Intervals and Intersections, Abdullah and Toll Discounts
June Cook-Off 2019 Division 1:
Zawad and Index Sum, Nice Subsets, The Secret Recipe, Ants and Anteaters, Drink Slush
June Lunchtime 2019 Division 1:
Fuzzy Conversions, The Grux Permutation , Gii and His Club, Igzi and Burly Array, Ivan Pesic and His World Tour
July Cook-Off 2019 Division 1:
Birthday Gift Again, War in Treeland Again, Minimum and Maximum, Magical Menu, Expected Product
August Cook-Off 2019 Division 1:
Magic Permutations, Warriors, Rich Substrings, Friends and Candies, Two Circles
August Lunchtime 2019 Division 1:
Beauty of Pairs, Beauty of Segments, Equal Average, Destroy Cells, Chef Does Coke Yet Again
September Mega Cook-Off 2019 Division 1:
Save Jewels, Angry Grandfather, Hiring Chefs, Fitness Exercises
September Lunchtime 2019 Division 1:
All Substrings, Ice Cream Queue, Treeversion, Apples and Oranges, Find the Sum
October Lunchtime 2019 Division 1 (Unrated):
Counting Inversions Again!, Double Distance Query, Box Game, Kth Numbers
November Lunchtime 2019 Division 1:
Team Trees, Planting Trees, Washing Windows, Perfection, Servers
December Cook-Off 2019 Division 1:
Xor It, Crash It, Make It, The Inexplicable Giant Floating Baby Head
Alkhwarizm (Rated for all):
Arya and the Grid of Stars, Cersei and her Soldiers, Game of Theory, Winter Is Here, Weirwood Trees, Danny Wants To Know, They are COMING
Null Void:
Chef and Travel, Chef and Chess, Yeh PUBG waala hai kya, Análisis de devansh, Ross and DFS, The Travelling Students
January Cook-Off 2020 Division 1 :
Almost Palindromic, Profitable Paths, Count It, Range AND, Chefina and Sums
February Cook-Off 2020 Division 1:
Must Be Divisible, Maximum Subsequence Sum, XOR Game, Sweetest Candy , Chef and Pepperoni Pizza Again
March Cook-Off 2020 Division 1 :
Mysterious Sequence, A Tree to Remember, Maximize Letter Beauty, Random Chocolates, Escape the Tree
May Cook-Off 2020 Division 1:
Chef, Chefina and Their Friendship, Chefland Squads and the Army Chief, Chefina on a Trip, Roads in Chefland, Curious Queries
January Lunchtime 2020 Division 1:
Minimum and Maximum, Construct Array, CCDSAP Exam, Under the Tunnels, Folding Paper
February Lunchtime 2020 Division 1:
Coronavirus, Painter Problem, Swapping to Palindrome, Monsters Battle, Secret Mission
May Lunchtime 2020 Division 1:
GCD of the Submasks, Absolute Min Max, Escape One, Convert the String, Tree difference
D'Code Division 1 (Unrated):
Full Barrier Alchemist, The Promised Land, Grumpy Granny, Equivalent Exchange of Triangles, Recipe for Philosopher Stone, Invincible Shield, Transmutation Diamonds
Fall For Code 3.0:
Gump Loves Palindromes, Find Duplicates, Chef and his swimming, Eddy Wants Admission, Prime Lover, Minimum Path
Blueprint:
Problems (Easy version), Problems (Hard version), World War 3, Library Problem, Simple Array, Correct Position
Decathlon:
Chef and Sum, Chefina and GCD, Chef and Restaurant, Chefina and XOR, Chef and Robot, Chefina and Beautiful Pairs
Overnite Coding:
The Leaderboard, The Password, Carnival of Conundrums, Transitions, Magical Islands, Battle of Mirror-Verse
UWCOI 2020 (Rated for all):
Button Pairs, Base Plans, Peak Finding, Blocks, Mercury Poisoning, Escape, Optimal Memory Address
CODIGO 2K20:
Baba And His Blessings, Chef and Tiling, Weird Function, Moony and ICPC team, Tales from the Mortytown, Noine Noine, FrosT or DustinKiller
Code Invicta:
Bring Positivity, Fairy Tales!!, Find the XOR, Generous Raju, Back In 2 minutes!!, Divide them all
Mystery Language:
STICKY CARS, Problem with Cubics, Ashish and Holidays, Sunny and Bitland, Alex and Chocolates, A Game of Palindromes
July Cook-Off 2020 Division 1:
What Is This, a Crossover Episode, MEX-ception, The In-XOR-able Task, Even-tual Reduction, OR-thodox Distinction, Path-etic Products
July Lunchtime 2020 Division 1:
Profitable Paths 2, Golomb Sequence, Coloured Pairings, Binary Concatenation , Pairs of Pairs
August Cook-Off 2020 Division 1 :
Red-blue Trees, Polygon Relationship, Chefina and Dishes, Beautiful Subsequence
June Lunchtime 2020 Division 1:
Maximum AND, Chef, Chefina and Restoration, Kuroni and the Cowsheds, Gold Mining, Square Submatrices
RECode 12.0 (Rated for all):
Chef and String, Chef and Walk, Chef and Rotation, Chef and Or, Chef and Subsequences, Chef and Array, Chef and Numbers
October Cook-Off 2020 Division 1:
Path-etic Sums, An Inveractive Problem, The In-XOR-able Task, Isomorphic Morphism, Yet Another Crossover Episode
November Cook-Off 2020 Division 1:
Flip the String, Chef and IPC Certificates, Graph Construction, Hiring Workers
October Lunchtime 2020 Division 1:
Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Counting Spaghetti, Cute Chef Gift
Programming Contest #1 (Chapter 'Ramayan'):
Laxman and Maths, Hanuman and Tree, Raavan and Sub-Array, Bharat and Possibilities, Lord Ram and XorOrXorOr Power, Luv Kush and FX Sequence, Sita Mata and Time Machine
Code Chronicles 1.0:
Champak and Clocks, Odd One Out, Marking the Borders, PWCP, Maze Runner, Sharing is Caring!, Time Travel, Chef and a New Home
CodeChamp:
Shaun And His Subarrays, Hot and cold Tanks, Two Armies, Matching Parenthesis, Protests, Allocating Covid Beds
Lost in Code:
Distribute Candies, Omi and Segment Trees, Omi and matrix, Pyramid of string, Ish and String Game, Ish Food Distribution
Biteration #3:
C - Smallest String, D - Minimum Cost, E - K BOXES, B - Jumping Monkey, A - All Vowels
Project Code 2.0:
Space Wrap, Flash tries MBA, Genesis, Sandy Tries English, Chef and Bank, Alien Invasion, The Walking Dead
Coders' Legacy (Rated for all):
Chef vs Doof, Doof on Cartesian, Doof fires Brackets, Jeremy gets a gift, Perry learns Binary, Unique Substring
Code Chronicles 2.0:
Binary Inscription, Chef and his love, Simple Inversion, Chef and the medals, Chef and his Ex Girlfriends, Miku and lines, Chef and Alphabets, Weird Sum Queries
September Cook-Off 2020 Division 1 :
Joined Subarrays on Tree, Balancing Game, Maximise Subsequence Value, Minimum Insertions, Graph Labelling
September Lunchtime 2020 Division 1:
Permutation Split, Root the Tree, Robot Detector, Few Different Elements
CodeFusion 20.9:
IS THIS A STANDARD QUESTION , INCREASE YOUR SKILLS, JUST FIND IT, PATH QUERIES, NUMBER OF WAYS, MINIMUM PATH COLORING, CRITICAL NODE
LogiCode:
MATRIXMIN, Average Median Game, THE SEIGE, FIZZA and MAGICIAN, FALLING RODS, CHEF MAKES GOOD PAIRS, MonkeyPower
Programmers Army Monthly Contest - Arrays:
Frequency Array, Gold Collection, Birthday of Anabelle, Championship, Compartment Weights
CodeSprint:
PRO BARGAINER, Empires Name, 3 Friends and GOA trip, Stock Scam, Find index number, Maximum Cost
Inferno Numero IIT BHU:
Jewel Mine, WIN IT, CHRISTMAS EVE, Good Array, Illuminated boxes, Couple In Ruiz Land
pop20push21:
FINISH ALL THE SWEETS, BOX REDUCTION, TWO SACKS OF HAPPINESS, PROMISES WE MAKE, AS EASY AS ABC
Code Aaj Kal:
Obsession with 7, Chefs Special Palindrome, Chef and 2 Strings, Cheems The Lover, Halry vs Harry, Jethalal and Mehta, Bouncing Lights, Sale of Watches
JUST CODE IT 3.0:
Minimum operations, Power of 2, Chef needs Help, Chef and Tourism, Chefina and Candies, Chef’s Number Puzzle
Codelicious'21:
Weird Divisibility, Array subarrays, Count the Count, Soumya wants to buy a tree, GCD Operations, Equation
Code Invicta:
Decode The Number, Match The Rhyme, Freelance Client, Knapsack, Maya’s Blog Query, Lets Sort It!, cAn YoU sOlVe It
Decathlon:
Cesium Capsules, Particle Beam Wrist Watch, Sentient Butter Passing Robot, Evil Morty, Mr Meeseeks, Wormhole Trips
Code Aaj Kal 2.0:
Game of Primes, Run It Back, How I Met Your Mother, Cheems VS Doge, Buy Masks, Books and Friends
SnackDown 2021 - Online Qualifiers:
Prefix as a Substring 2, Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
The Code Dungeon:
F - Number Game, C - Tree Sum, E - Choosing Candies, A - New Adventure, D - Linear Paradise, B - Coin Trade
SnackDown 2021 - Online Round 1A:
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
SnackDown 2021 - Online Pre-Elimination:
Non-Decreasing Subsequence of size K, Good ranking, Product Pain, Guests like slippers, Mega mu - 1
Code Senso Division 1 (Unrated):
Sardar and GCD, Maximum Damage, Bank of Wasseypur, Games of Wasseypur, Gun Distribution, Magic Weed, Farmers of Wasseypur
SnackDown 2021 - Online Elimination Round (Rated for all):
One Change Subsequences, Random Convex Hull, Graduate Work Matters, Sorting Segments
SnackDown 2021 - Final Round:
Ones Guessing, Equal Number of Prefix Maximums, Finally, Non Ad-Hoc Problem, AND of Maximums
ReCode [UNRATED]:
Password Decryption, Sweta-The Clever Girl, Find jth element in ith row of a Pascal Triangle, Sweta reaching the end of array, Abu and the Numbers
Learning Paths (0):
None
Practice Paths (0):
None
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution