villash
- 4★villash_992
- India
- Student
- National Institute of Technology Meghalaya India
- List of teams by villash
- https://discuss.codechef.com/u/villash_992
- No Active Plan. View Details
Activity Heat Map
NewRating Graph
Ratings System Update
(2022-01-29 23:00:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (854):
Practice:
Prime Generator, Transform the Expression, Factorial, Small factorials, Enormous Input Test, Sums in a Triangle, Simple Sorting, Not a Triangle, GCD2, ATM, Johnny and the Beanstalk, Paying up, The Way to a Friends House Is Never Too Long, Life, the Universe, and Everything, A Very Easy Problem!, Paying up, Johnny and the Beanstalk, The White Knight, Nuclear Reactors, The Lead Game, Permutation Cycles, Discrepancies in the Voters List, The Best Box, Arranging the Appetizers, Cleaning Up, A Simple Equation, Decreasing String, Number Game Revisited, The Morning Commute, Pairing Chefs, Chef team, Money Transformation, A Prime Conjecture, Internet Media Types, Distribute idlis Equally, Correctness of Knight Move, Misinterpretation, Garden Squares, Open the Dragon Scroll, Subanagrams, Ciel and A-B Problem, Lucky Long, Word Couting, Home Delivery, Spoon in Matrix, Fit to Play, Daily Train, Jewels and Stones, Little Elephant and Strings, Kisses & Hugs, Little Elephant and Bombs, Little Elephant and Music, Fierce Battles, Little Elephant and Lemonade, My Fair Coins, The Gray-Similar Code, Gift Rift, Arranging Cup-cakes, Event Organizer, Connecting Soldiers, Range of Data, Delivery Boy, Racing Horses, Ciel and Receipt, Code Crazy Minions, Granama Recipes, Coin Flip, Recipe Reconstruction, Carvans, Book Exercises, Tourist Translations, Magic Rankings, Little Elephant and Permutations, Buying Sweets, Little Elephant and Divisors, The Minimum Number Of Moves, Pizza Delivery, Barcelona Gameplay Tactics, Packaging Cupcakes, Reversing directions, Chef of the Year, Climbing Stairs, Approximately, Minimum Distance, Many Chefs, Three Different Numbers, Kingdom Unity, The Ball And Cups, Palindrome, Hello Hello, Fire Escape Routes, Lack of Logic, Row and Column Operations, Maximum Weight Difference, Helping Lira, Levy Conjecture, Superpowers of 2, Name Reduction, Your Name is Mine, Andrew and the Meatballs, Dessert Wizard, Galactik Football, Andrew and the Meatballs again, The Probability Of Winning, Subtraction Game 1, Subtraction Game 2, Chef and Walking on the rectangle , Chopsticks, Maxim and Dividers, Count K-Primes, Attic Crossing, Chef and Integers , Splitting Candies, CAO Stage-1, Pairwise AND sum, Chef and The Right Triangles, Code, Polo the Penguin and the Numbers, Polo the Penguin and the Test, Uncle Johny, Square Digit Squares, Missing some chairs, Lucy and the Number Game, ATM, Number Mirror, Funny Marbles, Magic Pairs, Make Him Happy, Mike and Matrices , Bon Appetit, Please like me, Chef and Girlfriend, Chef and Feedback, Team Split, Longest Common Pattern, Little Elephant and Subarrays, Compilers and parsers, Chef and Way, Walk, Little Chef and Numbers, Chef and Remissness, Chef and Kingship, Sereja and ASum, Chef-jumping, Chef and Digits, Alok-nath and His Sanskars, Dividing Stamps, Chef and Reversing, Chef and Frogs, Chef and Ground, Chef and Chain, Chef and Digit Jumps, Chef and Rainbow Array - 2, Chef and Subarray, Shortest Path in Binary Trees, Chef and Left-Right, Divide the Cake, Stone, Count Substrings, Permutation Shuffle, Reach The Point, Dish Owner, The Leaking Robot, Approximately II, Counting Flags, Painting, Sherlock and the Grid, Subarray GCD, Cleaning Tables, Copy-Paste, Sum Queries, Fun with Rotation, Harrenhal, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus, Chef and easy problem, Distinct Characters Subsequence, Chef and Red Black Tree, Chef and Notebooks, The Army, Walk on the Axis, XOR with Subset, Let us construct palindrome, Matrix Again, Chef and Apple Trees, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Suraj goes shopping, Tojo hates probabilities, Let us play with rank list, Chef and Equality, Chef and Interview, Lucky Four, Broken Telephone, Chef and Memory Limit, Way Out, Set Difference , How to Minimize a String, Chef and new recipe, Equality, Gravity Guy, Na2a and lucky stone, Chef and Cube, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Id and Ship, Valid Triangles, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Devu and decorating birthday cake, Rupsa and Number army, Chefs and Voting for best friend, Maximize Disjoint Pair Sum, Divisibility by 9, Puppy and game, Dividing Machine, Chef and the stones, Chef and the XORed Number , Capital Movement, Super Numbers, Chef And Operators, Stacks, emitL, Mahasena, Almost Sorted Permutation, Bhallaladeva, Processing a string, Chef and Destruction, Distinct Codes, Black And White Cells, Sereja and Array and Subtracting, Chef and Sign Sequences, Chef and Pick Digit, Chef and Time Machine, Digital clock, Faded Palindromes, Chef and Socks, maximize the sum, Chef and Coins Game, Chef and Three Dogs, Chef and Ballons, Forest Gathering, Chef And Magical Path, Odd Divisors, Chef and Round Run, Better Maximal Sum, Right Triangle, Art, N different palindromes, Chef and Proportion, Chef and Numbers, Watson asks Does Permutation Exist, Chef and Subset, Bear and Extra Number, Safe Robot, Bear and AB, Courses in an university, Median of adjacent maximum numbers, Chef and the Feast, Xenny and Coin Rankings, Chef got Recipes, Hussain Set, Prefix Inversions, A temple of Snakes, SnackUp, Maximum Unique Segment, Chang and the Perfect Function, IPC Trainers, Minimum Good Permutation, Real obtuse, Max Mex, Little Chef and Sums, Statistics Construction, Total Diamonds, Modular GCD, Chef and Counting Test, Chef and Weird Queries, Obtain Desired Standard Deviation, Strange Function, Smart Strategy, Chef And his Cake, Penalty Shoot-out, Spam Classification Using Neural Net, Beautiful Array, K-Concatenation, Maximum Score, Multiple of 3, Chef and Easy Problem, Permutation and Palindrome, Chef and Tuples, Chef and Line, Mix the Colors, Minions and Voting, Minion Chef and Bananas, Chef Goes to the Cinema, Chef Restores a Matrix, Three Integers, Magic Elements, Average of Pairs, Binary Nim, The hardest gcd problem, Best Cake Ever, Decrement OR Increment, Good Permutations, Summary Power, Counting Pretty Numbers, Strike or Spare, OR Matrix, Chef and Polygon Cakes, Sheokand and Number, The Great Run, Kill them with your success, Mixi Game, Chef and Problem Setting, Chef and Adventures, Binary Nim 2, OneTwo, Byte to Bit, Make a Permutation, Opposite Cites, Chef Restaurant , Spread the Word, Chef and Semi-Primes, Pumping Water, Chef and Typing, Coloring the Grid, Weird Question, Beautiful Garland, Max and Electrical Panel, Lucky Number Game, Yalalovichik Numbers, Is it a Cakewalk Problem, Age Calculator, Distinct Pairs, Distances, Rooks, Chef and Magical Jars, Chef and Secret Ingredients, Max Range Queries, Chef and Secret Password, Chef and Party, The Tricky Deal, Chef and a Beautiful Digit, XOR N-bonacci Sequence, Playing with Numbers, Subtree Removal, Fencing, Pogo Stick Competition, When to take medicine, Pied Piper vs Hooli, Chef Learning Hungarian Algorithm, Road Signs, Guddu and his Mother, Fast Food, Minimum Sum, Sum and GCD, Misha and Nice Sets, Recover the Sequence, Dummy Palindromic Strings, Grid Tour, Parity Again, Dilemma, Multiple Choice Exam, Eat Twice, Drink Slush, Minimum and Maximum, Hard Sequence, Magda and Silly Pairs, Zombie and the Caves, Birthday Gift Again, Two Variables, Swapping, Chef and Maximum Star Value, Chef and Dynamo, C - Chef and Maths, Rich Substrings, Chef and Pepperoni Pizza, Chef and Interesting Subsequences , Plus Multiply, Chef and Trip, Array Modification, Operations on a Matrix, Phone Prices, Two Groups, Chef and Football Match, All Substrings, Find the Sum, Doraemon, Easy Subsequence Selection, Weapon Value, Pen Pineapple Apple Pen, Discount in a Shop, XOR Engine, Cakewalk, D-Or, Full Barrier Alchemist, The Promised Land, Dinosaurs Football, Khaled in HIT, Box Game, Counting Inversions Revisited, How many Topics, Equality, Planting Trees, That Is My Score!, Compress the List, Train or Walk, Is This a Give Away, Ada Bishop 2, Safe Robots, Breaking Bricks, Change It, Usain Bolt vs Tiger, Stupid Machine, Check Algorithm, Guess the number, Chef and String, Chef and Walk, Chef and Rotation, Exam Cheating, Recruit Villagers, No Change Required, Range AND, School of Geometry, Bob and His Friends, Chef and Street Food, Under the Tunnels, Pintu and Fruits, Hard Cash, XOR Game, Mr Pr in a Dilemma , Penalty Shoot-Out II, Tax Slabs, Button Pairs, Find maximum in an Array, At the Gates, Swapping to Palindrome, Not All Flavours, Mysterious Sequence, Box of Chocolates, Maximize LCM, Good Prefix, Matrix Decomposition, Simple Operations, Maximum AND, Another Birthday Present!, Positive Mex, Isolation Centers, Chef, Chefina and Their Friendship, Roads in Chefland, Convert the String, Tree difference, Shaun And His Subarrays, Matching Parenthesis, Per Capita Income, Marking the Borders, Max Mex, Checkpoints, Allocating Covid Beds, Segments and Cities, Doof on Cartesian, Doof fires Brackets, Pyramid of string, Helping Hands, Gold Mining, What Is This, a Crossover Episode, Path-etic Products, Winning Strategy, Cherry and Bits, Help Martha, Binary Concatenation , Game on a Strip, Polygon Relationship, Chef and Work, K-Foldable String, QUARANTINE FUN, THE BUNKING GUY, HAPPY EMPLOYEE, Alien Invasion , Ratings and Rankings, Maximise Subsequence Value, Bulbs and Wires, Bowling Strategy, GCD operations, Root the Tree, Binary String MEX, Watermelon, Positive AND, Replace for X, Collect your coin, Poreee gelooo, Restore Sequence, Covid Run, Hail XOR, Chef and Easy Queries, Best Friends, Buying candies, Labib And XOR of pair sum, Split the Str Ing, Decreasing Srrnmieeda, Path-etic Sums, Mia and the Breakfast Diner, Persons in Lift, Ring a Ring o Roses, Yet Another Crossover Episode, Tricky Path, Potholes, Justice League, AND Plus OR, Chef and Subtree MEXs, Chef Likes Good Sequences, Chef and Ants, Frog Sort, Flip the String, Hiring Workers, Gasoline, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution, Expected Number of SCCs, Self-Destructing Strings, Watching CPL, Array Swaps, Hidden Numbers, Circle of Chaos, Rise of Cyborgs, Even Sequence, Three Letters, Fair Elections, Sed Sequences, Horoscope Matrix, One Zero Swaps, Maximum Value, Maximum Size Hollow Square, Rectangle, Chef and Hills, Point Grid, Chef and Patients, Minimal Travel Time, Point Of Impact, Cleaning Drive, Total Overlap, Cheating Time, Chef and Meetings, Chef and Divisors, Maximum Size, Prime Tuples, Maximum Score, College Life 2, Distinct Pair Sums, College Life 5, Maximise Islands, College Life 4, Password, Maximise Function, Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum, Student Comparisons, Princess Security, Project Overflow, Consecutive Adding, Paparazzi Gennady, College Admissions, Total Score, Valid String, Server Trouble, Thief and Police, Two seconds left, Average Sorting, Sed Max, PCM Dilemma, Memcached Service, Chef and Laddus For Children, Students, heights and their IQs, Tree paths sum, Palpal Strings, Coprime Range, Independent Set, Chef and Coupon, Worthy Matrix, A Special Tree, Total Correct Submissions, Nobel Prize, Dinner by Candlelight, Array and Operations, Possible Victory, Chef and Dice, Racing, Node Codon, Uniform, Lunchtime, Minimum Popping, Boolean Game, Chef On Island, The Last Problem, Chef in Heaven , Hiring Test, Bench Press, Low Budget Sanitization, Tree Distances, OR of ANDs, Joker and Batman, Chocolate Monger, Deletion Sort, Sleep Cycle, Intersection Matrix, Array Rotation, Special Triplets, Permutation Swaps, From Rational to Binary, Falling Zero, Bitwise Tuples, Plagiarism, Double Burgers, Bella ciao, False Number, Lazy Chef, Too Much Xor, Chef and Subarrays, Correct Sentence, Dual Distance, Summer Heat, The One On The Last Night, Flappy Bird, Chess Match, Binary String on Steroids, Battle Royale, Polynomial Root, The Wave, Chef and Queries, Cyclic Quadrilateral, Node Marking, Unpleasant Ones, Tic Tac Toe, Chefs Homework Dilemma, Different String, Even tuples, Palindromic number, Odd bits, Chef and Closure, Three Dices, Equal Difference, Array Filling, Planetary Path, Chef and Bulb Invention, Cricket Ranking, Interesting Representation, Integer concatenation, Longest Good Segment, Charge Scheduling, Problem Difficulties, Olympics Ranking, Deja Vu, Two Shades Of A Tree, Say No To Drugs, The Rumbling, Odd GCD, K-th Maximum, Grid Path, Crossing Blocks, Just a Graph, Chef and Professor, Hardest Problem Bet, Odd Repeat, Magical Flips, Maximise the Subsequence Sum, Remove One Element, Tree Distance Sum, The Old Saint And Three Questions, Meet In The Median, Task Times, Longest AND Subarray, K - balanced string, Add and Divide, Chef and Pairwise Distances, Zebra Crossing, Half Sequence, Good Weather, Fake Swaps, Adjacency Hatred, Make it Divisible, Another Shortest Paths Problem, Maximum Points, Three Boxes, Prefix Sums, The Minimum Game, Chef in Vaccination Queue, Alice vs Bob Faceoff, Maximum Light Up, The Preparations, Professor And Directions, Chef And Salary Pay, Yet another SOD problem, Magical Doors, Sardar and GCD, K - Magical String, Diagonal movement, Chef and Magical Steps, Maximum Damage, Which Mixture, FIXFIX, Counting Tuples, RCB and Playoffs, Games of Wasseypur, Subarray Sum, Division , Magical Planks, Minimise the Size, Clean The Sequence, Nice Pairs , Game of Length, Lucky Ali, Help Naman!!!, Pass or Fail, Can You Reach The End, Chef and Water Car, Exactly N plus 1 Values, Odd Sum, 01 Subsequence, Queens Placement , Largest Laddu, Help Nishant, Binary Inversion, Substring Minimum Function, GCD of Prefixes, The One with All the Candy, String Game, Partition It, New Piece, Can_Reach, Guests like slippers, Weird GCD Value, Missing Sums, Make it Divisible, Palindromic Binary Numbers, Expectations on a Permutation, Compare those strings, Make them equal, Expected Weight, Kingdom Attack, Strange Minimization, Rapid Re-Orderings, Sorting Segments, Marbles, Indivisible Permutation, Median Minimization, The Alternating Sum, Distinct Elements, Binary String Game, Tug of War, Finding Pairs, Stable Sequence, Weird Values, Genes, Brutal-Xors, Dalgona Treat, Chef and Pal, Musical Chairs, RGB Construction, Equal Integers, Sleep Technique , The Melancholy of Problem Setter, An Interesting Sequence, Even Subset Xor, Merging Binary Strings, Equal LIS, Anti Palindrome, Palindrome Love, Avoid Contact, Building Towers, Special String, Badminton Serves, Divisors and Reciprocals, Yet Another Constructive Problem, EVM Hacking, Equal MEX, K Distinct Array, Points and Lines, Four Equidistant Points on a Grid, Parallel Processing, Good Permutation, Candy Distribution, Equalizing Numbers, Presents for Cheffina, Easy Permutation, Array Equality, Chef and Bird farm, Remove and Add, Is this priority or parity!, Path Parity, Determine the Winner, Minimum Sum, WA Test Cases, Air Conditioner Temperature, K-Flip, Gritty Grid, Nil Xor, Maximum Expression, Even Splits, Two Different Palindromes, Minimise LCS, Different Consecutive Characters , Weird Subarrays, Subarray Removal, Odd Sum Pair, Maximum Angriness, Split and Maximize, Spliting Balls, Time Complexity, Water Mixing, String Game, Just Like Mob!, Binary Battles, Monopoly in Chefland, Expensive Steps , Minimum Number of Ones, Counting Problem, Asymmetric Swaps, Minimize the Maximum, Array Halves, Far from origin, Overspeeding Fine, Negative Product, String Game , Cricket Match, Chef and Battery , Largest Y, Maximise Score, Odd GCD Permutation, Chef Odd, Blobby Volley Scores, Maximum Sum Permutation, Transfusion Chain, Swap the numbers, No Palindrome, Triplets Min, Card Swipe, Endless Appetizers, Exclusion-Inclusion, Stamps 100, Trade Surplus, Chocolate Distribution
Contests (61):
April Challenge 2020 Division 2:
Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue, Strange Number
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control
July Challenge 2020 Division 2:
Ada King, Chef and Strings, Chef and Card Game, Doctor Chef, Missing a Point, Chefina and Swaps
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements
September Challenge 2020 Division 1:
Coronavirus Spread 2, Ada Matrix, Find XOR, A Problem on Sticks, Chef and Trump Cards, Chefina and Swap
CodeChef Starters 23 Division 2 (Unrated):
Average of Three, Subarray Mex, Maximising Vacations, Non Zero Subarray Xor
Learning Paths (0):
None
Practice Paths (9):
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution