Saurabh Hota

Practice: 

Prime Generator, Transform the Expression, The Next Palindrome, Factorial, Small factorials, Pouring water, Play on Words, Marbles, Mixtures, Bytelandian gold coins, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, Turbo Sort, GCD2, ATM, Life, the Universe, and Everything, A Very Easy Problem!, Paying up, Nuclear Reactors, A Bowling Game, A Coin Game, Sum of numbers, Prime Palindromes, The Lead Game, Permutation Cycles, Discrepancies in the Voters List, Odd, The Best Box, XOR Rounds, Money Matters, Trip, Array Transform, Yet Another Number Game, Flipping Coins, Cleaning Up, Decreasing String, Birthday Candles, Cooling Pies, A String Game, Cutting Recipes, Holes in the text, Three Way Communications, Favorite Sub Hair, Mobius Multiplications, Socializing Game around Pizza, Younger Brother, Robot Movings, Ciel and Eggs, Ciel and A-B Problem, Count of Maximum, Little Elephant and Movies, Top Batsmen, Little Elephant and Bubble Sort, Restaurant Rating, Music & Lyrics, Closing the Tweets, Prime Permutations, Connecting Soldiers, Alien Chefs, Delivery Boy, Ciel and Receipt, Carvans, Coal Scam, Retail Shop, Expected Greatest Common Divisor, Root of the Problem, Packaging Cupcakes, Word Play, Merciless Chef, Fire Escape Routes, Just Some Permutations 3, Subtraction Game 1, A Plus B Again!, Polo the Penguin and the Lucky String, The K-th Path, Cardinality, ForbiddenSum, Query on a tree VI, Jack - The Gentleman, Meteor, Chef and Favourite Sequence, Chocolate Division, Good Boy Eshwar, The Armory, Subtraction Game, Fibonacci Returns, Number Transform, Infinite GP in Infinite GP, XOR Minimization, Book Game with Chef, Subarray LCM, Present for Andrii, World War 2, Chocolate Multiplier, Chef and Churu, Sereja and GCD, Chef and Problems, Palindromeness, House Cleaning, Maximum Matching, Devu and Manhattan Distance, Number of Ways

Dementia 2012 - IIT Mandi: 

Spiral Numbers, Counting Stars, Gray Codes, Balanced Primes

March 2012 Challenge: 

Spoon in Matrix

April Challenge 2012: 

Fit to Play, Double Strings, Stacking Pancakes, Greatest Dumpling Fight

June Challenge 2012: 

Little Elephant and Candies, Arranging Cup-cakes

September Challenge 2012: 

Kisses & Hugs, Racing Horses, Three is Crowd

October Challenge 2012: 

Little Elephant and Order, Fierce Battles, Event Organizer, Maximum Sub-rectangle in Matrix, The New Scheme, Need More Diamonds

January Challenge 2013: 

The Minimum Number Of Moves

May Challenge 2013: 

Matchsticks, Witua and Math, Name Reduction, Your Name is Mine, Field Trip

June Challenge 2013: 

Little Elephant and Mouses, Collecting Magical Berries, Dessert Wizard, Predictopus, To challenge or not, W String, Lapindromes

July Challenge 2013: 

Galactik Football, The Probability Of Winning, Chef and Walking on the rectangle , Count K-Primes

August Challenge 2013: 

Little Elephant and Lemonade, Hello Hello, Save The Princess, The Number Of Solutions, Chef and Segments, Splitting Candies

September Challenge 2013: 

Little Elephant and Exams, Cool Guys, Chef and Integers , Project Spoon, CAO Stage-1, CAO Stage-2

October Challenge 2013: 

Little Elephant and Bamboo, Helping Lira, Maxim and Dividers, Sereja and Transformation, Yet Another Nice Girl, Kamehameha

./ Execute 2013: 

Special Digit, Shop Associations

December Challenge 2013: 

Chef and Codes, Funny Marbles, Magic Pairs, Reign, Rectangular Queries

January Challenge 2014: 

Magic Trick, Sereja and Graph, Bon Appetit, Please like me, Chef and Feedback

September Cook-Off 2014, ACM-ICPC Warm up: 

Sherlock and the Grid, Subarray GCD

November Cook-Off 2014: 

Lost Graph, Brackets, Petersen Graph

February Challenge 2014: 

Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays

April Challenge 2014: 

Counting Matrices, Farmer Feb, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees

May Challenge 2014: 

Compilers and parsers, Chef-jumping, Stone

November Challenge 2014: 

Chef and Segment Game, Chef and Words, Fombinatorial, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome

December Challenge 2014: 

Chef Under Pressure, Chef and Bracket-Pairs, XOR with Subset, Chef and Apple Trees

January Challenge 2015: 

Queries on the String, Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries

March Challenge 2015: 

Chef and Notebooks, Sign Wave

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