Ankit K
- 3★grey_hat_geek
- grey_hat_geek
- India
- grey_hat_geek
- Student
- Government Engineering College, Raipur Chhattisgarh, India
- List of teams by Ankit K
- https://discuss.codechef.com/u/grey_hat_geek
- No Active Plan. View Details
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Ratings System Update
(2021-05-17 15:00:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (583):
Practice:
Prime Generator, Transform the Expression, Factorial, Small factorials, Poker, Ambiguous Permutations, 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, Sum of pairs, Nikhils Dungeon, The Lead Game, Permutation Cycles, Discrepancies in the Voters List, The Best Box, Gravel, Arranging the Appetizers, Cleaning Up, A Simple Equation, Decreasing String, Make A Square, Cutting Recipes, Number Game Revisited, The Morning Commute, Pairing Chefs, Chef team, Breaking Into Atoms, Three Way Communications, Money Transformation, A Prime Conjecture, Internet Media Types, Chef Teams, Distribute idlis Equally, Correctness of Knight Move, Misinterpretation, Garden Squares, Vote for the Noodle Soup, Open the Dragon Scroll, Chef Travel Routes, Subanagrams, Ciel and A-B Problem, Lucky Long, Word Couting, Home Delivery, Count of Maximum, Spoon in Matrix, Fit to Play, Daily Train, Little Elephant and Order, Jewels and Stones, Little Elephant and Strings, Kisses & Hugs, Little Elephant and Bombs, Fierce Battles, Little Elephant and Lemonade, The Gray-Similar Code, Gift Rift, Arranging Cup-cakes, Closing the Tweets, Delivery Boy, Racing Horses, Ciel and Receipt, Code Crazy Minions, Granama Recipes, Coin Flip, Recipe Reconstruction, Carvans, Tourist Translations, Magic Rankings, Little Elephant and Permutations, Buying Sweets, Little Elephant and Divisors, The Minimum Number Of Moves, Pizza Delivery, Packaging Cupcakes, Reversing directions, Chef of the Year, 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, Lapindromes, Subtraction Game 1, Chef and Walking on the rectangle , Chopsticks, A Plus B Again!, Maxim and Dividers, Count K-Primes, Attic Crossing, Number of Factors, Chef and Integers , Splitting Candies, Chef and The Right Triangles, Chef and The Divisibility Queries, 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, Reign, Bon Appetit, Please like me, Chef and Girlfriend, Chef and Feedback, Longest Common Pattern, Little Elephant and Subarrays, Farmer Feb, Compilers and parsers, Walk, Little Chef and Numbers, Chef and Remissness, Chef and Kingship, Chef-jumping, Chef and Digits, 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 Sequences, Count Substrings, Reach The Point, Dish Owner, Approximately II, Counting Flags, Painting, Sherlock and the Grid, The Smallest Pair, Subarray GCD, Cleaning Tables, Copy-Paste, Sum Queries, Chef and Gift, Fun with Rotation, Harrenhal, Tanu and Head-bob, Magical Girl and Colored Liquid Potions, Chef and easy problem, Distinct Characters Subsequence, Chef and Notebooks, The Army, Walk on the Axis, XOR with Subset, Let us construct palindrome, Chef and Apple Trees, Brackets, Chef and Stones, Good Joke!, Fit Squares in Triangle, Piece of cake, Suraj goes shopping, Tojo hates probabilities, Let us play with rank list, Chef and Equality, Chef and Interview, Lucky Four, Broken Telephone, Andrash and Stipendium, Chef and Memory Limit, Way Out, Chef and Piano Scales, Set Difference , How to Minimize a String, Chef and new recipe, Equality, Version Control System, Tickets, Gravity Guy, Chef and Cube, Devu and Grapes, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Total Expenses, Id and Ship, Gross Salary, Valid Triangles, Grade The Steel, Gregorian Calendar, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Farmer And His Plot, Chef and Dolls, Chef and his Sequence, Devu and friendship testing, Entrance Exam, Train Partner, Cops and the Thief Devu, Maximize Disjoint Pair Sum, Chef and Table Tennis, Count Subarrays, Strange operations, Chef and Two Strings, Greedy puppy, Puppy and game, Who dares to be a millionaire, Forgotten Language, Chef and the stones, Chef and the XORed Number , Chef and the Wildcard Matching, Capital Movement, Minimum Maximum, Rupsa and Equilateral Triangle, Yet Another Problem About Sequences, Chef And Operators, Stacks, emitL, Fast squarer, Mahasena, Almost Sorted Permutation, Bhallaladeva, Chef-Detective, Processing a string, Chef and Destruction, Distinct Codes, Query over Matrix, Palindromic substrings, Sereja and Array and Subtracting, Chef and Subarrays, Chef and Fruits, Malvika is peculiar about color of balloons, Chef and digits of a number, Digital clock, Alternating subarray prefix, Faded Palindromes, Chef and Socks, Chef and Tic-Tac-Toe, maximize the sum, Chef and Coins Game, Puppy and Sum, Chef and Chocolate, Chef and Ballons, Forest Gathering, Simple Statistics, Ada and crayons, Chef And Coloring, Movie Weekend, Odd Divisors, Eugene and big number, Cats and Dogs, Laddu, Coins And Triangle, Akhil And Colored Balls, Devu and an Array, Kitchen Timetable, Better Maximal Sum, Sticks, Right Triangle, Art, N different palindromes, Different Neighbours, Collisions, One more weird game, Skyscraper Equilibrium, Chef and Proportion, Chef and Numbers, Tweedle-Dee and Tweedle-Dum , Chef and calculation, Studying Alphabet, Lazy Jem, Chef and Inequality, Watson asks Does Permutation Exist, Task for Alexey, Help Lost Robot!, Beautiful Arrays, Watson and Digit Sums, Download file, Kirito in labyrinth, Sebi and the highway, Chef and his Students, Chef and Subset, Extreme Encoding, Quentin Tarantino, Nothing in Common, Digit Longest Increasing Subsequences 2, Chef and His Apartment Dues, Xenny and Alternating Tasks, Cooking Game, Bear and Extra Number, Bear and Milky Cookies, Safe Robot, Similar Dishes, Bear and Candies 123, Bear and AB, Bear and Segment 01, Chef and his daily routine, Courses in an university, A Good Set, Snake Procession, Chef got Recipes, Temple Land, Prefix Inversions, Snakes, Mongooses and the Ultimate Election, Maximum Unique Segment, Two Numbers, Chang and Bitwise OR, Chang and the Perfect Function, Whats in the Name, IPC Trainers, Minimum Good Permutation, Find the Maximum Value, Real obtuse, From heaven to earth, Mathison and pangrams, Little Chef and Sums, Counter Test For CHEFSUM, Statistics Construction, Subsequence Equality, A Balanced Contest, Chef and Cook-Off Contests, Modular GCD, Chef and Employment Test, Chef and Weird Queries, Buggy Calculator, Obtain Desired Standard Deviation, Ordering teams, Villages and Tribes, Days in Month, Strange Function, J - Reached Safely Or Not, K Fibonnaci, A - Appearance Count, Random Pair, D - Triangle Count, Smart Strategy, Chef And his Cake, Good and Bad Persons, Uniform Strings, Coupon System, Beautiful Array, Football Match, Coder Life Matters, K-Concatenation, Maximum Score, Rectangle, Multiple of 3, Chef and Game with Sequence, Chef And His Characters, Survive in ChocoLand, A Big Sale, Permutation and Palindrome, Chef and Cook-Off, Chef and Tuples, Chef and Line, Jumping in the hills, Mix the Colors, Chef and Glove, Minion Chef and Bananas, Weight of Numbers, Chef Goes to the Cinema, Chef Restores a Matrix, Chef Judges a Competition, Chef and Friends, Three Integers, Magic Elements, Fibonacci String, Minimum Deletions, Average of Pairs, Workers, Xor Again, The Deadly Sin, Candy Love, Cut the Board, Two vs Ten, The hardest gcd problem, Secret Recipe, Naive Chef, Trace of Matrix, Roots of a Quadratic Equation, Sum OR Difference, Decrement OR Increment, Area OR Perimeter, HOW MANY DIGITS DO I HAVE, Program Your Own CALCULATOR, Is it a VOWEL or CONSONANT, Archi and Comparsion, Good Permutations, Counting Pretty Numbers, Magic Set, Strike or Spare, Encoding Message, Split Stones, Chef and Secret Ingredient, Chef and Bored Games, Chef and Polygon Cakes, Sheokand and Number, Spell Bob, The Great Run, Mixi Game, Magician versus Chef, Balsa For The Three, Chef and Eid, Chef and Adventures, Ada School, Chef and Serves, OneTwo, Byte to Bit, ATM Machine, Make a Permutation, Judging Delay, Opposite Cites, Chef Restaurant , Qualifying to Pre-Elimination, Chef and SnackDown, Knight Chess, Ada and the Staircase, Chef and Typing, A Game of Robots, Three Friends, Chef and Sequence, Chef and Difficult Contests, Truth and Dare, Beautiful Garland, Suffix Palindromes, Chef and Interactive Contests, Event, Chef and An Ideal Problem, Maximise the Sum, Lucky Number Game, Play Piano, Capturing Bird in A Camera, Life Limited, Camp Or Not, Valid Stack Operations, XOR! Wait for it, Is it a Cakewalk Problem, Print Pattern, Distinct Pairs, Chef and Modulo Game, Fancy Quotes, Ada King, Manhattan Rectangle, Distances, Rooks, Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Art of Balance, Deputy Chef, Max Range Queries, IPL and RCB, Chef and Secret Password, Buying New Tablet, Chef and Party, Chef and Number Game, Average Number, The Tricky Deal, Chef and a Beautiful Digit, Playing with Numbers, Friend or Girlfriend, FlatLand, Maximum Remaining, Subtree Removal, Corrupted Seven-Segment Display, Pogo Stick Competition, Danny Wants To Know, Max power, When to take medicine, Pied Piper vs Hooli, Making a Meal, Chef Learning Hungarian Algorithm, Chef and Good Subsequences, Chef and Proxy, Lent Money, Guddu on a Date, Attendance, Where to Build the Roads, Fast Food, Minimum Sum, Chef and Ingredients, Sum and GCD, Misha and Nice Sets, Recover the Sequence, Dummy Palindromic Strings, Reverse Maximisation, Searching for a Biclique, CV, Chef and Distinct Numbers, Chef and Sum, Chef and Pairs, Physical Exercise, Drink Slush, Birthday Gift Again, Playing with Strings, Two Variables, Swapping, A - Books, Chef and Dynamo, C - Chef and Maths, Binary XOR, Operations on a Matrix, Phone Prices, Two Groups, Playing with Matches, Chef Feeds Cats, Chef and Football Match, Find the Sum, Easy Subsequence Selection, Cakewalk, Medel, D-Or, Signature, Equality, Compress the List, Convolution, Minion AND Range, Stupid Machine, Strange Number, Exam Cheating, Squared Subsequences, Profitable Paths, Under the Tunnels, XOR Game, Is This JEE, Unit GCD, Box of Chocolates, Good Prefix, Matrix Decomposition, Another Birthday Present!, Positive Mex, Roads in Chefland, Weird Walk, Max Mex, Help Martha, Maximum Candies, AND Plus OR, One Zero Swaps, Prime Tuples, Even Sum, Coprime Range, Chef in Heaven , Array Rotation
Contests (49):
August Challenge 2019 Division 2:
Guddu and his Mother, Dilemma, Football, Distribute Apples, Zombie and the Caves
November Challenge 2020 Division 1:
Chef and the Combination Lock, Restore Sequence, Magical Candy Store, Scalar Product Tree
Learning Paths (0):
None
Practice Paths (17):
Strings:
Play Piano, Malvika is peculiar about color of balloons, Studying Alphabet, Lapindromes, Chef and Feedback, Chef and the Wildcard Matching
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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