Practice Hard
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- India
- Stop! When It's Done...
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(2018-02-12 15:00:00)Ratings System Update
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Practice Problems (2208):
Practice:
Transform the Expression, Factorial, Small factorials, Bytelandian gold coins, 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, Paying up, Johnny and the Beanstalk, Alien Spiral , Stepford Houses, The White Knight, Sums in a cuboid, Nuclear Reactors, Prime Palindromes, The Lead Game, Permutation Cycles, Discrepancies in the Voters List, Financial Management, Round and Round we Go , Programmer Jackpot, The Grid, Riled, Transformers, Modulo, Teachers Aide, Parenthesis, Odd, Stone Game, Maximum Sum Sequences, rnumber, Anagram, Grid, Nails, Square, A Simple Equation, Decreasing Strings, Problem 1, Problem 2, Problem 3, Consecutive Numbers, Lucky Numbers Again, Welcome to Conscientia, Carry, Paper Cube, Hardware Store, Fibonacci, Palindrome, Positional Encryption, Bouncy Numbers, Numb3rs, Byteland Arithmetics , Yet Another Number Game, Flipping Coins, Count palindromes, Arranging the Appetizers, Cleaning Up, Chocolate, Themometer, Problem5, Problem1, A Simple Equation, Decreasing String, Stepping Up, Weight of Numbers, Cooling Pies, In Danger, Lucky Number, Problem1, Problem3, Problem4, The Great Cut!, One Dimensional Game of Life, Finding Kiddo, Cutting Recipes, Sum of Coefficients, Number Game Revisited, Pairing Chefs, Division and Multiplication, Holes in the text, Postion Finder, Three Way Communications, Cards, Developer or Tester, On The Floor, Ice-Cream Mania, Clean the Forum Posts, Letter To GirlFriend, 17 Degrees or Skylark, BinaryAddition, Cipher Text, Floor Function, PRIME SPIRAL, FIBBOlous PRIME, Alien String, Dash Digit, Median, The Modified Fibonacci Series, StringCode, Cricket, RectangleArea, Internet Media Types, Remove Similar, Jump it up, I Spy You, Head over meals, Popular Rice Recipe, Square Root, Correctness of Knight Move, Garden Squares, Open the Dragon Scroll, Collapse the multiple spaces into single space, Lucky Number, Deactivation Code, Grid, Hotel Bytelandia, HCF of Fractions, LOCATE JERRY!, Occurence of number, Pattern, IceCreams, Divisor Sum, Sum of tokens, Area of Park, Total Score, Business, Code Language, Garden Area, Sum of Factors, Find John, Subanagrams, Ciel and New Menu, Ciel and A-B Problem, Emergency, Lucky Long, Spiral Numbers, Counting Stars, Gray Codes, Word Couting, Home Delivery, Count of Maximum, Spoon in Matrix, Balanced Primes, Fit to Play, Daily Train, The Flames Calculation, I am Exponential, The Cipher, Problem5, Algorithm Challenge, The Shed Problem, Play With Strings, Factorial, Change of base, Absolute value of a number, Nonsense with ASCII, Next Palindrome, Number of Odd and Even Numbers, Find the Clones, Divisor Summation, Is it a tree, How many Fibs, To and Fro, Needful Things, Double Strings, Jewels and Stones, God of Love, Divisible By 17, Cycle Length, Program1, Program2, Program3, Program4, Program5, Program6, Program7, Program8, Program9, Program10, Program12, Little Elephant and Strings, Program 2, Problem 4, Problem 6, Problem 9, The powerful 2, Factorial Pizza, PrimePlusPlus, Connected Components, Decepticons Message match, Relationship, String encryption, Mughal Garden, Find The Largest, Sorting, String Permutation Challenge , Factorial Challenge , Money Exchange, Different World Of Maths, Little Elephant and Candies, Top Batsmen, ARRAYSMIN, REVSTR, INTERSECTION, Chef's Dream, Kisses & Hugs, Little Elephant and Bombs, Little Elephant and Lemonade, My Fair Coins, Gift Rift, Arranging Cup-cakes, Restaurant Rating, Event Organizer, Closing the Tweets, Matchsticks, Range of Data, Racing Horses, Ciel and Receipt, Special Number, Amicable Numbers, Three is Crowd, Code Crazy Minions, Doors, Find the Goalkeeper, Granama Recipes, Coin Flip, Recipe Reconstruction, Carvans, Buy1-Get1, Tourist Translations, Stick the Sticks, Save the King, Character count, Diamond of natural number, Copy cats, Population Estimation, Cosine, New Manager, Magic Matrix, Design, Swap the Boxes, Next Magic Number, Secret Series of Integers, Reverse and Total, Spiral Maze, Little Elephant and Permutations, Square root, Sridhar Likes Travelling, Buying Sweets, Little Elephant and Divisors, PROBLEM1, The Minimum Number Of Moves, Palindrome Problem, Sum of Cubes, Subset Sum, Root of the Problem, Packaging Cupcakes, Reversing directions, Chef of the Year, Count the Words, Many Chefs, Three Different Numbers, Finding Prefixes, The Mirror of Galadriel, Spiral, Bulbs, Snape and Ladder, Circular Prime, Physics, Sort The sequence, Find Minimum Distance, Finding Strings, Common Number, The Ball And Cups, Chef Restaurant, Palindrome, Mirror Strings, College Ground, Chocolates and Aliens, The Lost Number, Primary Arithmetic, Prime or not, Fire Escape Routes, Upside Down, Amazing Chefs Amazing Cake, A Lovely Number, Lack of Logic, Row and Column Operations, Bombs, Prison Break, Escape, divisor, Energy Drink, Divisors, Release Dates, Odd Factors, Algebric problem, Cost Cutting, Scrambled words, Square , Maximum Weight Difference, Remove Stones, Almost Prime, MAGIC LANGUAGE, Dominoes, Helping Lira, Dwarf City of Moria, A OR B, COUNT THE ONES, SWAP THE BITS, Levy Conjecture, THERE IS NO DIRECT WAY, PARENTHESES ON MY MIND, Campus Buildings, Forces At Play, Devils Fruit, String Power, Gold Cloning Machine, Swimming Pool, Name Reduction, Your Name is Mine, Product Division Sum , Andrew and the Meatballs, Wow Product, The Best Class, The Devil Number, Weightlifting Management, SORT, Problem 5, Andrew and the Meatballs again, MIND IT, Lapindromes, Dogs and Monkeys, EST is coming!, Thapar Maze, After Party Effects!, Thapar Run, Subtraction Game 1, Chef and Walking on the rectangle , Chopsticks, Maxim and Dividers, Count K-Primes, Attic Crossing, Chef and Integers , Splitting Candies, CAO Stage-1, Chef and The Right Triangles, RPN, Number of numbers, Play with numbers, Lucky Numbers, Naming the Twins, Code, Pizza celebration, Xoxo and Airtime, Game Of Thrones, Polo the Penguin and the Numbers, Polo the Penguin and the Test, The Musical Pair, Book Fair , Piles, Armstrong, Friendly Numbers, Lucky Bank, Repetitive String, Ideal Strings, Sum of consecutives, Burnout, Uncle Johny, Square Digit Squares, Substring Problem, Runner, Missing some chairs, Special Digit, Lucy and the Number Game, Statues, A Test of Series, ATM, RD-CODE, Dumbledore Army, Number Mirror, Wonderland jewellery, List Editing, Funny Marbles, Magic Pairs, Make Him Happy, Walter wants to buy a car, Rectangular Queries, Forever Bhavuk, Rich Rhyme, Please like me, Chef and Feedback, Longest Common Pattern, Little Elephant and Subarrays, Sum Up, Farmer Feb, The Kings Idea, Chef and String, Compilers and parsers, Walk, Santa and his gifts, Encrypt it, Run length encoding, BOTS, Little Chef and Numbers, Sherlock and the Ciphers, Counting Bits, Missing Number, Mutant Rush, Chef and Remissness, Chef and Kingship, Enter the Matrix, Too Many Repetitions, Little Elephant and Ox, Arka and Choclates, Sereja and ASum, Coin Calculator, Political Game, Kind of a leg problem !, Movie Festival, Mirror Image, Easy Tiling, Love in Peril, Really Easy Tiling, STRANGE SEQUENCE, Chef-jumping, Help Timo, Buffalo Marketing, Chef and Digits, Help King Thorin in his quest, IITBHU Cultural Fest, Valar Morghulis, Permuted Array Problem, Dividing Stamps, Chef and Frogs, Chef and Ground, Chef and Chain, Chef and Subarray, Rohan and Digits, Nikhil and FlappyBirds, Fibonum, L-Binary Numbers, Shortest Path in Binary Trees, Dexter and His Landing Site, GRID, Witty Damon, Help Bonnie, Walter White and Remissness, Supertitious Sreeni Huddle, Balanced Team, Divide the Cake, Ups and Downs, Stone, Long Subsequence, W0rD-VeRs0, Count Permutations, Count Substrings, Guessing Game, Permutation Shuffle, Buses and Taxis, Approximately II, Jumping Monkeys, Forgot Password, Haku Kale, Lottery Number, Painting, Sherlock and the Grid, The Smallest Pair, Subarray GCD, Copy-Paste, Sum Queries, Chef and Gift, Fun with Rotation, Harrenhal, Game Of Balls, Radioactive Elements, Esya HandShake, 2048, Helping Sugam, Lelouch and CheckPoint, Lelouch and Matchsticks, Nunnalys Test, Ponyo and his running machine, Sid and his Dream Home, Tanu and Head-bob, is it Fibonacci, Funny Number, XOR Operation on Numbers, Power Of Two, Bag Of Toffees, Calculate The Sum, Exam Papers, Tightrope Walker, Leader Board, Squares, Holidays, FACTORIAL, Change the base, Buying Toys, Sahil and Juice Bottles, Co-prime Sets, Extract Minimum, College Football, Find the Next Term, Whats the Last Digit, Chef and stationary, Mind palace of Dr John Watson, Magical Girl and Colored Liquid Potions, Fibonacci Again, Nellex and GraVITas, IQ, Playing With Rectangles, DevuLand, Dinosaurs and Laddus, Chef and easy problem, ICPC Pre-Prelims Practice Round, Playthrough all bets, Who Gets Her, Spiderman and Jumping, Distinct Characters Subsequence, Matrix Problem, Chef and Red Black Tree, Chef and Notebooks, The Army, Walk on the Axis, Awesomeness of Strings, Maximum Average Sub-Array, Devu and Adding Two Numbers, Encrypt, Up and Down, Even or Odd, Let us construct palindrome, MUSICAL PROBLEM, Mangalyaan-2, Maximum Sum, Game of Path, Three elements, Chef and Apple Trees, Partner GCD, The Gift, Rohit and his Sets, The Dinner Request, Brackets, Kryptic, Clash of the Titans, Chef and Keyboard, The island escape, Pair Stones, Chef and Stones, Max Array, Getting to X, Shortest Path, The Chef and the Books, The Chef and the field, The Chef and the Triangles, Count of Maximum, Tom and Jerry, Jerry and Fibonacci, Arithmetic puzzle, Charlie and Prime Numbers, Alan and the Heist, Ramanujan and Numbers, Billiards, Destroying Substrings, Bread, Drawing Contest, Good Joke!, Fit Squares in Triangle, Piece of cake, Matryoshka Dolls, AP-GP, Dhapu and the Big Sums, Gcd Queries, Chef and Fibonacci, Chef and moon, Chef and array, Dollar Game, Chef and mountains, Name Game, False Fibonacci Series, Suraj goes shopping, Dhapu and Hamming Distance, Card Game, Queries, FATHER AND SON, Maximum Factorial using Three digits, Easy Mathematics , MATRIX RELOADED, Find Distance, Curious Treat, Hungry Abby, Chef and Equality, Spiderman vs Electro, Save Aloknath from cruel King, Major Number, Chhota Bheem and the Game of Anagrams, P06, Submatrix containing ones, Sorting Sub Array, Next Big number, Equilibrium number, Not Palindrome, Let us play with even and odd numbers, Chef and Pattern, Strings vs Integers, Chef and Interview, Will India Win, Message Typing, Placements, Representative Selection, Chhota Bheem and GCD, Lucky Four, Story of Berland, Thiruttu pasanga 2, Sweet Deal, Chota Bheem and Sequence, The Republic Day speech, N-Prime-Divisors, Visit the cities, Median, Rising population, Chef and Chocolates, Robot and Paths, Mad World, Connecting Islands, Jimmy is Late, Complementary Couples, Obedient Rahul, Cricket Fever, Happy Suruchi, Palindrome Happiness, Count Palindromes, Noisy GTBIT!, Laughing Out Loud, Find P-th Number, Goku and the Division, Jerry in a trap, Save Olive, Proxy, Mystery Secret Code, Easy Sum, Fee Pay, Piyush Arranges Flower Pots, Count repeated letters, Add numbers in a String, Shorten Website Name, Fun with Pangrams, Decoding, Combination of Brackets, Mr IDC and his Love, Mr IDC and his Message, Exponents, Number of Roses, Nth Number in the series, Meeting Time, Addition, Ron and Mathematics, Quest of the Magician, Bullet Drop, Library and Headcount, Lucky Palindrome, Magic Tricks, Factorial, Pair of Numbers, Mr Ignus, The Imitation Game, Find largest among rows,columns and diagonals, Most repeated number in sequence, Help Chef to Find Digital Root, Lucky Number, Andrash and Stipendium, Piyush and Greeting Cards (Easy), The worst sister, Train to Codetown (Easy), Piyush and Fibonacci (Medium), Jayant and Ladders (Easy-medium), Septenary conversion, Fibonacci, Chef and Memory Limit, Dhoni and the beautiful strings, Way Out, Play with strings, When Bruce asks Rachel!, Chandler at Joeys place, Juniors and Blackboard(EASY), (JUNIOR) The pattern problem, (JUNIOR) Matrix Multiplication, Tired Knights, Chef and Laptop, Play with numbers, YJump, Reduce Time , The festival of colors , Viva Round , Maximise Value, Gray Code, Play with Strings, Sets Test, List Game, Sort the minions, The Last Attempt, The name list, Lucky and Bulb, Prime Lines, How to Minimize a String, Factorial , Mathematics Genius, DIGITAL DISPLAY, Palindrome, Chef and new recipe, SIMPLE FACTORIAL, HOLES IN TEXT, PRIME PALINDROME, SORT, ATM, Mind Bot, Network Management, Binary, Ankur and Coins, Fast but not Furious, Gopal and binary tree, Gopal and his principles, Continents in Sea, Double String, MAXCOUNT, Sum and Color, Calculator plus plus, Shriraj and Gifts, Shriraj and Binary, Primorial , Chef and Even Palindromes, Circular Cakewalk, Lucky and Digit, Indian National Bank, Half n Half equals One, Ulta Fulta, Flip Flops, Ramp Walk, Corvettes and Vipers, House of Cards, I D K XOR, ShOrT CuT WaY, REVERSE, Lucky and XOR, Junior_chef and pencils , Interviews, Groups, Sheldon and powers, Fashionista, Join the Ribbons, Lucky and Arrays, Gift of a Friend, Galaxies and Beyond, SWAP, Cheap Publicity, Card or Discard, Counter Gears, Jack and Treasure, Typoglycemia, Equality, Version Control System, Security Deposit, Street Light, BIRTHDAY PARTY, Twin Prime, GDG Recruitment, Projector Room, SUBARRAY GCD, CHEF AND AUCTION, Rohan and Gold Business, String Match, Tickets, Translate, Code Wars Flag, Number to Word, Pratik and Hopscotch, Sherlok and Watson, Anagram, Bigger is Greater, Birthday Gift, Is Fibo, Bank and vulnerable passwords, Mth Largest in Array, Powers Of Powers, Irritating Queries, Utkarsh and LCM, Pile of Coins, Santosh and yoga, High Girls - Easy, Delicious Dishes, David salary, Chef and words, Shil and the Toy Factory, Ravi and his Experiment, Dance Competition, Expected Value, Ryski and his Girlfriend, Chef and New Dish, Chef and His Secret, Laboratories, Paradigm Messenger, KESHOW CHALLENGES AMIT, HELP ANURAG TO MULTIPLY, Coded Alphabet, Unlock Secrets or Leonardo, Chef and Mangoes, DONT GET WET, KUNAL AND HIS SRUJAN SCHEDULE, AMIT AND HIS GIRLFRIENDS XOR GAME, Zeroes, Doge vs Cate, Grid, string factor, learn to count, Mix Sorting, Find Most Repeated Character, Find Missing Number, Spiral Form, Missing room, Na2a and lucky stone, Chef and Cube, Sharma and Palindrome, Reunion 2016, SB and his Assignment, Kazi And The Contest, Alternating characters, Diwali Lights, DISTRIBUTION OF TOFFEES, TWO FRIENDS AT THE ZOO, Chef and Bits, Virat and Numbers, AB and Strings, Super Friends, Grading at WBUT, Series vs Wall, Password Validation, Supercup, Grab A Ladder, Array Operation, Encrypt Me, Devu and Grapes, RS and JS, Hard one, PK and Jaggu, Tom and Jerry, Magical string, Chefs election campaign, 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, Valid Triangles, Grade The Steel, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Farmer And His Plot, Hopscotch, Cracker, Wrong Answer, Chain of Doughnuts, Chef and Dolls, Chef and his Sequence, Message secrecy, Digit wise operator, Programmers Boom, Attack of the aliens, The string game, The Campus chapter effect, Encrypt the data, Placement season, Luke Hobbs and Gangsters, Greedy Toretto, Race Wars, Pinocchio and Lampwick - Part 1, Pinocchio and Lampwick - Part 2, The Numbers, Mason !, Devu and friendship testing, Devu and decorating birthday cake, Entrance Exam, Make XOR zero, Train Partner, Cops and the Thief Devu, Maximize Disjoint Pair Sum, Cooking Machine, Devu and his mouse Jerry, Chef and Table Tennis, Count Subarrays, Count Steps in Matrix, Golu And Sets, The Dying Wish, Cheeku And Arrays, Strange operations, Chef and Submatrix, Chef and Two Strings, Count The String, Prime and Fibonacci, Greedy puppy, Puppy and game, Match Up Schools, Number Of Ways, MinMax Queries, IEEE Member Details, Chefu Noodles, Number game, Cool Number, Passcode, Farmer And His Plot , Shyla And His PTSD, Magic, Grade The Steel, N Boy and Palingrams, Randhir and his birthday party, Piku And Her Dolls, Srinivas And His Monetary Problems, Carol and Skrulls, Sarthak VS Aman, Ants , Arun And His Strings, Republic Day, Raga and Queries, Carry count, Strange Competition, Painting Logs, N Boy and Sum, Who dares to be a millionaire, Joey and his friends, Wolverine and XOR, Stockholm Encryption, Max Palindrome, Disjoint Substirng, Home Delivery, Forgotten Language, Problem of Socks, Happy Independence Day, Chef and the stones, The Tight Schedule, Chef and the XORed Number , Terrorist or Counter Terrorist, Chef and the Wildcard Matching, Little Red Riding Hood and Candy Factory, Minimum Maximum, Absolute difference, Maximum sub-array, Tournament Divisions, Chef and Potatoes, Romil and keyboard, Utsav and GCD, Ram and Toppling Arrays, Sum of palindromic numbers, Naveen And Tazos, Hello, Special, Palindromes and Substrings, Sum, The 8-Queens, Coprime, MaxProfit, Position, Virahanka trail, Heights, Water, EASY SORTING, Pseudo ordering, Chimp And Workout, Chef And Operators, Shinchan and Magical Water Buckets, Let us play with alphabets, Stairs and Lifts, Help Ambrosius, Spirals , Babata And The Bubblegum, Only one by one, The Identity Sub-Matrix, Are You Lucky, Matrix Operations, Sad Boys, Festival Celebration, Exam Day, Non-Fibonacci Number, CRUEL KING, emitL, GANDHI, Pure Alphabets, Delete and Find Sum , Pout Selfie Fiasco, Bob and Jumping Suit, Dave and Bananas, Stuart and Numbers, Mahasena, Byte Challenge Reloaded, Word Stem, Almost Sorted Permutation, Start here, Sidewalk paint, Chef-Detective, Processing a string, Missing Numbers, Daario Attacks, Check Divisibility, Finding sum, Is point inside triangle, Are the given strings Isomorphic, Billi and String, Chef and Destruction, Distinct Codes, Prashant and Marks, Query over Matrix, Black And White Cells, Palindromic substrings, Sereja and Array and Subtracting, Life, the Universe, and Everything, Chef and Subarrays, Math Wizard Mahesh, MATHS - find sum, A Lannister always pays his debt!, Hatim and Arithmetic, Bumbling Binks, Count The Prime, Semusa Cipher, Longest Palindrome, Semusa Modified Cipher, Namabala Wants A Cake, Vaishnavs Chopsticks, Priya Under A Coconut Tree, Shilpa and Neha, power function, SWAP AND PERMUTATION, Average List, Jumping Shradha, Matrix Max Path Length, Write Word Quickly, Longest Common Subsequence, Chef and Fruits, Help Watson Escape, pairs, Abhi And Cube, Swapnil And Shibly Again , Gaint and Sifat, Dabur Honey, Malvika is peculiar about color of balloons, Crazy Malvika discovers Crazy Fibonacci function, Database, Monika And Song, Radix Sort, Number Planet, Chef and digits of a number, AB and his Team, CAT Exam, The lazy boys, ISRO and its Teams, Gatekeepers of NITD, Digital clock, Ciphered Questions, Lab Practical, Registration Day, Alternating subarray prefix, Shil Loves Exclusive Or, Shil and Rasenshuriken, Batmobile Upgradation, Andrew and his Interns, Lukasfilm, Birthday Bash, The Abominable Bride, The Utopian Tree, Divisibility test, Explosive class, Flipping Bits, Elephant Steps, Palindrome Game, Samu and Shopping, Largest Number, Simple Search, Diffman, Greatest & Least, Productivity, A Ski Trouble, Seize The Day, Mirrored Numbers, Faded Palindromes, Gift and Chef, Tanya and the Switches, Chef and Socks, maximize the sum, CRAZY MATRICES, King Studd, LUCKY NUMBERS, MS Sort, Can you see me!!, The Hunger Games, Human Calculators, Puppy and Board, University Meeting, Divergent, Chef and Coins Game, Chef and Three Dogs, Puppy and Sum, Game created out of Boredom, Chef and Chocolate, Chef and Ballons, Anokha, DIFF PAIRS, Maiden Date Preparations, Be like Chef, Prime Power, Rain Water trapping, The Cunning Space Traveller, Monster String, Reach the End, Number trouble, Bipin vs Balajiganapathi , Prime Frequency, The Inversions, Shubham and Strings, String Comparision, Simple Statistics, Sameer vs Shivam , Easy One, Vipin And His Girlfriend, Acronym counter, Pankaj and Icecream, Ada and crayons, Rectangles, chalks and box, Can we count, Maximum Sum, Baba and Devil, String Queries, Mr IYER and TechHertz, Cake Walk, Game of dots, Dilku and Message, The Mortal Instruments, Chocolate Maniac, Morgiana in Dreamland, Angry Professor, Beautiful Function, The Theft, Replace Letter, Alphabet Sum, Prime Plus, Sum of Factorials, Simple Sum, Lazy Jasmine, I have got just one bullet!, Mr Thakkar want to go dream land, Satya and her game, Ginie and his Mischief, Love for 4, Four or One, Chef And Magical Path, Kth Number, PRAXIS and the talented students, BROKEN HEART, TRICKY BALLS, SHARP SWORD, CONNECTING LINES, ALICE INTERVIEW, Ravi Shankar and the problem, Fibonacci Equation, The Root Sub Game, Riya and her puzzle, Bheem and his chocolates, Playing with grids, Counting Zeroes, Stronghold, Fear of Rectangles, Round Money, chess, In and Out, Frustrated Vipin, Simple Query, ACM Preparation, The anxious Geek Sundaram, Compressed String, Great number, India Vs Pakistan, Birthday Treat, Arya and the Strings, Lannisters and their debts, Lucky Army, Cyclothon, Chef and Cakes, Chef And Coloring, Relay Race, Matrix, Tick Tock Clock, Number Reverse, The Story Of Two Robbers, Length of longest increasing subs equence , Distinct words in a sentence, Check if a number is binary, Decode, Chemistry Assignment, Banda and Ra1, THE CARNIVAL, Mr Swegwan and Arrays, Chef and Homework, Triangle, Informal, 2 to 10, Help with string, Introductory Problem, Packing the boxes, Shopping, QUIZZZ, SWEET STACK, Help Sumit, Buildings and rain, Overlapping Intervals, Probability, MUDDLED ROHAN, THECHILD, CHOTIBACHI, Dhoni and Milk, Very Simple Question, Play with Roses, Freshers and Name problem, Vipul - The Bracket Checker, Simple Multiplication, Ilya and Sleep disorder, Find maximum depth, Shubham and Inverse Fibonacci, Shubham and Birthhday Candies, Climbing Stairs, PrePre, Shubham and Valid Substrings, Movie Weekend, Odd Divisors, Vishal and Missing Coins, FIZZ BUZZ, Coin Boxes, Po and Factorials, Panda and Jumps, Manasvi and the Factorial, Jojo & Encryption , The Unusual problem, Manasvi Strikes Again, Money Matters, Game of odd strings, The professors Question, The Codeland Continent , The Library Problem, The Simple One, salon du chocolate, The Stack Inventory, The Breaking Point, welcome to codothon, The Even Sum, Apocalypse Escape, Large factorials, Kevin and Strings, NaMo and Queries, The Vowel Phenomenon, Weight of String, The Communication Problem, Amazing Numbers, The Bracket Problem, Team, Lucky String, Hungry and Menu, Anagram, Q&A, Cats and Dogs, SPIRAL, Sachin & his Girlfriend, Watsy & his Mam, Question 1, Laddu, Gargi and Strings, The Whim of Mr Doraemon, Friends with Strings, COUNT, Pay the Debts, Siddhu Prime Numbers, Abhi and The Monster, Update, Coins And Triangle, Very Simple Question Returns, NUMBER SPIRAL DIAGONALS, Kids in Academy, ANAGRAM, Captain Party, Rolling in the Deep, Who is my Friend, Akhil And Colored Balls, Devu and an Array, Cycle Race, Kitchen Timetable, K-good Words, Teaching Tree, Hungry Harish , Sticks, Right Triangle, Art, N different palindromes, Reverse only alphabets(letters) in a string, Character Length Encoding, Collisions, One more weird game, Chef and Mover, ANAGRAMS, FACTORIAL , MovieWeekend, Skyscraper Equilibrium, Task Distribustion, Longest Even Subarray, Chef and Proportion, Chef and Numbers, Chef and squares, Theatre Square, Caesar and Legions, Building Permutation, Riku and Toys, Lost Password, Hit the Bit, ANOKHI SORTING, Baku and Pokemons, Pattern Craft, Drake and his Mischief, Password, Sums, 3 Divisible Subsets, Ball Game, Dancing pokemons, Sinchan and Cake, Chef and calculation, Intelligent Pairs, Sum The Series, Forever alone, Naughty Sanket, Drumpf for President!, Lumpy - The Bus Driver, Easy Triangles, Kaps and his wife, Sultan and Sons, Horrible Bosses, Print It, If - Else Problem, Mathematics, Nearest to Me, Studying Alphabet, Naman and Ice-Cream, Atul and Rectangles, Pascal Triangle, Chef and Chocolates II , 3 Person Race, Arrange the students in order, Mario and Strings, Contiguous Subarray Maximum, Lovely String, College Canteen, Pokemon Go, Santa And His Brothers, Sorting Tool, Second Year Pains, Attendance Disturbance, Take Turns, CYPHER AND VENUM, Mom and Vegetable, Chef Chocolate, Mahasena , Number Formation, Lazy Jem, Bobby Sort, Natural Factorial, Big Input, Write a program to reverse an array or string, The AND Gate, Convert first letter of each word to upper case, Factorial , Maximum sum, Zack And The Handkerchieves, March Hare finds golden number!, Find The Factos, The Necklace, Twisted Sum, Weird Spider, Mr Robot, Chef and his Contributions, Subaru And Diamonds, The OCD Chocolate Box, CivilWar, FriendsChallenge, lokesh, Sagar And Strings, manipulate array, Invigilator, Group Activity, Lonesome Student, The indivisible!, Neural Firing, Rulers of Investments, The Game of Mathematicians, Cut The Sticks, Find The Digits, Gold Mine, Topper Quest, Diwali Gifts, Maximum Number, Pattern, Chef and Chocolates, The Reverse Game, Gaming Master, Save the Prisoner, The Jumping Kangaroos, Weird Palindromes, Pattern Again , Foo and Chocolates, Prime Numbers, Cheater Motu, Watson asks Does Permutation Exist, Chef and Test, Chef and Stacks, Chef and Frequencies, Profile Picture, Euron Problem, Sagar And Pens, Life ,Universe and Everything, Rohit on his birthday, Rohit and friends, Ashu and Odd numbers, LEFT--LEFT--LEFT, SPARRAY, Luther and Palindromes, Difference, Milly Test, Longest Increasing Subsequence, ChefWatson uses Social Network, Can you Reverse Words, Special Strings, Rolling of Dice, Farmer and field, Crime Investigation, Sub-string Count, Divison by Five, Table I like the Most, Next Attack , Monica and toys, Task for Alexey, Saurabh vs Adnan, Hamza and Naief, Aniket in dillema, GEM GAME, The Largest Bouquet, Exponential Deal, Prison Break, Largest HourGlass, Missing Digits, Help Lost Robot!, Beautiful Arrays, Watson and Digit Sums, Great Power, Jolly Jolly, Attack on Edolas, New COC Game, Mr P and his Friend, Cut the Stick, Katappa vs Bahubali, Making Strings, Hardest problem ever, Wow, Move Knights, Maximum Sum Submatrix, Bipartiate Graphs, Sherlock and Bride Again, Number Theory, LOST NAMES, BANTAS CONUNDRUM, Is this my Birth Year, Even-Odd Rule, Placing Rook, Evolution Number, Delete! Delete! Delete!, Code Apocalypse-3 days of Hell, PokeBlocks, Cool Guys!, java is in my blood, Proper Divisors, Chef and Image Processing, MOOC on Cryptography, The Hunger Games, large fibonacci, Batman and his Attendance, Batman and bags of Money, Detamos and his Students, Batman and ting-ling game, Princess Poppy, Yash And His Students, The Mirror of Galadriel, Test the Year, Laddu hosts Treasure Hunt, Temperature Test, Parade, Diagonal_diff, Einsteins Brain Test, RIP 21-1!, Pythagorean Triplet, Palindromic String, Pattern Problem, Strange Village, Count 1, Aruns Delimma, Laddu attempts CodeJam, Matrix Multiplication, Fibonacci, Prime Numbers, Monk and his Friend, Missing Number, Binary Palindrome, Remove Duplicates, Laddu does Magic, Chef and his Students, Generous Teacher, Membership Eligibility, The Beauty and The Geeks, Parhi And Multiplication, Sonam Gupta Bewfa Hai, Saree and Friendship, HELP SUPRIYA, THE LAST SUM, SAVE GALAXY, Chef and Subset, Chef and Subarrays, Voting Fraud, The Saviours, Special Cracker, ATM queue, Demonetisation, Unique Code, World War 1, Help Deepak Find Unique Names, Sum the Alphabets, Quentin Tarantino, Superheroes and villains, Allen Bottle Game, Birthday, Histogram, Square It, Rabbits and Carrots, Miss Spaghetti and her weird queries, Gajju Bhai is hungry, Snake Case, Help Arpit!, Nothing in Common, Mindfire & its Employees, Friend-zoned Parhi , Set Secrets, Game of array, Kevin and Antidote, College Library, Power of 2, Climbing Leader, Binary numbers, Networks, Minimum Denominations, King Bob, Favorite Minion, Coin Boxes, Bullet And Rounds, Pattern, Paper Craft, Painting Blocks, Digit Longest Increasing Subsequences 2, The Fight, Rearranged to form a palindrome, Chef and GemStones, Jack and the magical bean bag, Chef and Tickets, King Joffrey in Danger, The Mess Problem, String Duplication, Love and code, Make Song Beautiful, Be Greedy With Grid, Valentine Cheat, TRUE LOVE, Yashu and Prime Divisiors, Twisted Logic, Fill in the blanks, I_M_SO_LARGE, Transpose Matrix, Digit Sum, The beginning, Code9, Samosa_love, Minimum Reversals, Ben and the Palindrome, Bear and Milky Cookies, Names of Places, Alan And Experiment, Joseph And Johnny, Number Game, Count Strings, You Give Love A Bad Name, Heaven or Hell, Box Distribution, Need of Computation, 4 Player Game, Chef and Array, Chef and Ola Cab, Friendship, Little Donald, Ben and Students, Grump and Wall, Ben and String, Bear the Punishment, Min Max Queries, Social Crash, Pitchers, Prime Prasad, So Sorry!, Birthday Plan, Chef Beautiful Array, Character Position, Best Friends Challenge, Couple Seating at Wedding, Repetitive Math , Hyper Adi, Fun with Sequences, Chef and Palindrome, Chef and Array Update, Chef and Weird Spider, Lucky Digit, Kartik and his Bats, Hated Strings, Vowels and Consonants, Get The Password, Rearranging the Bookshelf, Who Win The Game, Chef and Money Management, Chef at TRIFLES, Easy One-Electricity Bill, Sheldon And Wolowitz, Range Queries, Safe Robot, Token of Love, Sorting Problem, Bus Ho Gaya, Lanister, Cats Triangle, Chef and the Cricket Tournament, Jatzz and his array, HELP MUKESH!, Inception , Chef and the Game, Chef and Icecream, Jatzz Subway Travel, GENERATE THE SEQUENCE, HELP THE VIGILANT, ARRAY AND THE GATE, Bear and Ladder, Nooby and String, Nooby and Credits, Jatzz and his girlfriend, Encrypt It, Magical coins, Chef and his friends, Chef,The Programmer, The New Minister, CutTheSquare, Chef and Jio Prime, An Old Game, Birthday Cake, Helpless Istiad, Save Theon, Raghav and Resistors, Freshers Party, Hobby and Classes, Aishwarya loves Zeros , Congruent Year, Colored Tiles, TURING EXPERIMENT, DJ’s Thepla, SANDHAAN ARRAY SOLVER, LUCKY NUMBER, BINARY STRINGS, CAN YOU HEAR ME, Prediction, Fibonacci Scheme, Legend of Zelda, Horse Heist, Max Out, The Legend, An Apple a day, Rhett and Link, Bear and Candies 123, Mr India and Dexter, Bob the Builder, Win a Chocobi, Bear and AB, Captain and his Shield , The Psychic Type, Blue marshmallows, Factorial Problem, Raman and The Bucket Challenge, Gambler Frank, Flash vs QuickSilver, Neha and Birthday Shopping, Minimizing the dot product, CS, CANDIES, Substrings of Strings, Joey and food, Army Base, TWINS, CLASS BUNK, Sort it, Check your balance, Huge Sum, Encrypt It, Difference of Diagonals, THE LORD OF SARCASM, Jain Bhaiyaa and his chicks, Chef and Tea, Triplets, Snake Procession, Temple Land, The January Problem, Team Formation For Snackdown, The March Problem, Reverse 1, Reverse 3, Imperfectly Perfect, Know Your Guests!, Vikram and his Christmas Gift, Snakes, Mongooses and the Ultimate Election, The June Problem, An Integral Problem, Movie Buffs, Tree Query, Chang and Bitwise OR, Temperature Problem, Chef and his string challenge, Chef and his software, The July Problem, The August Problem, The October Problem, Suhana and Matrix World, Girls and Security Patrol, UNNAT01, UNNAT02, Matrix Math, Names in String, UNNAT03, Sum Of Multiples, Easy Arithmetic, Boss and his Brother, Chef and the Balanced Array, The height issue, Project Pairings, Chef and his device, Rod costs, Find the Maximum Value, Impersonating Palindromes, Jon Snow vs White Walkers, Currency Equity, Chotu And Socks, DC vs Marvel, Divertido, Good Integer, Special Pairs, Exp Set, Count subsequences, Largest number, Largest natural number, Difference of diagonals, Difference array, Modulo Sorting, I Drink and I Know Things, From heaven to earth, Addition and Multiplication, Cake Cutting, Mathison and pangrams, Mukesh and strings, Jon Snow Knows Nothing, Justice League, Yet Another Sorting Tool, Valyrian Luck, Shall We Begin, Find the Possible Ways!!!, Dragons are not extinct, Find missing integer, Dual Palindrome(easy), Chef And Tickets(easy), Shubham and his Orbital Theory, Maximum Average Subarray, Guddu and Socks, Good Number, Chef and his string, Chef and his routes, Add the following numbers, Wayne Enterprises and Weapons, Cricket (CakeWalk), Candies on the Step, Frequency of 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Difficult Contests, Aman and Divisors, Chef and Interactive Contests, Four Numbers(Keteki), Palindrome (Keteki), Maximise the Sum, NiKo and chocolates, Play Piano, Life Limited, Valid Stack Operations, Sherlocked String, Is it a Cakewalk Problem, Print Pattern, Ada King, Back to School 1, String Removal, IPL and RCB, Buying New Tablet, Chef and Party, Aryabhatta and his Generosity, Average Number, Half Weight, CunningShopkeeper, Summation, Count MUJ, FlatLand, Maximum Remaining, Testing Robot, Find Product, Series of Factorial, Largest of All, Danny Wants To Know, Max power, DO ME, Making a Meal, Reduce to One, Attendance, Minimum Sum, Division Check, Chain Reaction, CV, Chef and Distinct Numbers, Chef and Sum, Chef and Pairs, Multiple Choice Exam, Ping Paja Pong, Chef and Mean , Far From Suit, Ketu and Petu, Ketekon and Chips, Easy Math, Fruit Party, Walter White and His Crystals, Baffling Fibonacci, Smallest Integer, Prajit and bits, Nuttela loves cakewalk, Parking Lot, Precious Pots of LPU, k Deletion, Code Camp 1, Code Camp 2, Code Camp 3, Code Camp 4, Code Camp 5, Gaithonde owns a new home, Eidi Gift, Plus Multiply, Freedom Fighter, Playing with Matches, Weird Modulo Problem , Debanjan got a Date, Nishant and chocolates
Contests (113):
February Challenge 2017:
Eugene and big number, Chef and Triangles, Chef and His Apartment Dues, Most Frequent Element
May Challenge 2017:
Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers
December Challenge 2017:
Total Diamonds, Chef And his Cake, Penalty Shoot-out, Chef and Hamming Distance of arrays
Abacus'17 - OLPC:
Geek Sundaram and his Idly Vada, Geek Sundaram in AlgoLand, Geek Sundaram and his Paranoia
Explore-Code II:
Chef and his friends, Chef,The Programmer, Virat,The Champion, Chef and Jio Prime, Chef and Cricket Tournament, Chef The String Lover, Chef and Burgerland
LoC Sep 2017:
Chef on a trip, Chef and Game of Picking Sticks, Jack and Jones, ICPC Selection, Coconut Production
CodeGeeks:
TIME FOR BASKETBALL, Rajeev and Beautiful Row, Shreyansh and Arrays, Messege Story, Eat and Sleep
CodeChef Coding Competition:
life and everything, Think Pattern, print_codechef, minimize_path_cost, Largest Number formed from an Array
Learning Paths (0):
None
Practice Paths (23):
Contributions
Problems Authored (0)
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Problems Tested (0)
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