Abhay Raj Singh
- 3★alphasingh
- Canada
- create ♥ solve ♥ optimize
- Student
- University of Windsor
- List of teams by Abhay Raj Singh
- https://discuss.codechef.com/u/alphasingh
- No Active Plan. View Details
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(2020-08-24 00:15:02)Ratings System Update
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Submissions
Practice Problems (303):
Practice:
Transform the Expression, Factorial, Small factorials, Ambiguous Permutations, Enormous Input Test, Simple Sorting, ATM, Paying up, Life, the Universe, and Everything, Paying up, Nuclear Reactors, Prime Palindromes, The Lead Game, Discrepancies in the Voters List, Numbers, Numbers, Numbers, Odd, Anagram, Problem 2, Problem 3, Cleaning Up, Decreasing String, Cooling Pies, Cutting Recipes, Pairing Chefs, Holes in the text, Three Way Communications, I Spy You, Correctness of Knight Move, Open the Dragon Scroll, Subanagrams, Ciel and A-B Problem, Lucky Long, Count of Maximum, Spoon in Matrix, Fit to Play, Absolute value of a number, Number of Odd and Even Numbers, Double Strings, Jewels and Stones, Little Elephant and Strings, String encryption, Little Elephant and Candies, Little Elephant and Bombs, Closing the Tweets, Connecting Soldiers, Racing Horses, Ciel and Receipt, Coin Flip, Carvans, Buy1-Get1, Tourist Translations, Little Elephant and Permutations, Buying Sweets, Little Elephant and Divisors, The Minimum Number Of Moves, Packaging Cupcakes, Reversing directions, Count the Words, Approximately, Many Chefs, Three Different Numbers, Snape and Ladder, The Ball And Cups, Hello Hello, Lack of Logic, Row and Column Operations, Maximum Weight Difference, Name Reduction, Your Name is Mine, Lapindromes, Subtraction Game 1, Attic Crossing, Pairwise AND sum, Uncle Johny, Number Mirror, Am I a Fibonacci Number, Magic Pairs, Please like me, Chef and Feedback, Longest Common Pattern, Farmer Feb, Chef and String, Compilers and parsers, Walk, Little Chef and Numbers, Chef and Remissness, Chef and Kingship, Chef-jumping, Chef and Chain, Chef and Rainbow Array, Chef and Subarray, Divide the Cake, Ups and Downs, Count Substrings, Guessing Game, The Smallest Pair, Subarray GCD, Copy-Paste, Sum Queries, Chef and Gift, Tanu and Head-bob, Chef and easy problem, Distinct Characters Subsequence, Chef and Notebooks, The Army, Walk on the Axis, Mangalyaan-2, Chef and Apple Trees, Brackets, Chef and Keyboard, Chef and Stones, Good Joke!, Fit Squares in Triangle, Piece of cake, Suraj goes shopping, Lucky Four, Andrash and Stipendium, Chef and Memory Limit, Version Control System, 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, Chef and Dolls, Devu and friendship testing, Make XOR zero, Train Partner, Cops and the Thief Devu, Chef and Table Tennis, Count Subarrays, Strange operations, Chef and Two Strings, Greedy puppy, Forgotten Language, Chef and the Wildcard Matching, Minimum Maximum, Sum of palindromic numbers, Chef And Operators, Stuart and Numbers, Mahasena, Chef-Detective, Processing a string, Distinct Codes, Palindromic substrings, Chef and Subarrays, Devu and Perfume, Chef and Fruits, Malvika is peculiar about color of balloons, Crazy Malvika discovers Crazy Fibonacci function, Chef and digits of a number, Digital clock, Alternating subarray prefix, Puppy and Sum, Chef and Chocolate, Ada and crayons, Movie Weekend, Cats and Dogs, Laddu, Coins And Triangle, Devu and an Array, Kitchen Timetable, Sticks, Collisions, One more weird game, Chef and Mover, Chef and Proportion, Tweedle-Dee and Tweedle-Dum , Studying Alphabet, Lazy Jem, Watson asks Does Permutation Exist, ChefWatson uses Social Network, Task for Alexey, Help Lost Robot!, Beautiful Arrays, Watson and Digit Sums, Download file, Chef and his Students, Extreme Encoding, Quentin Tarantino, Reservior, Nothing in Common, Digit Longest Increasing Subsequences 2, Bear and Milky Cookies, Number Tower, Bear and Candies 123, Snake Procession, Temple Land, Team Formation For Snackdown, SnackUp, Snakes, Mongooses and the Ultimate Election, Snakes and their coup against The mongoose, Maximum Unique Segment, Chang and Bitwise OR, Chang and the Perfect Function, Whats in the Name, Chef and the Balanced Array, The height issue, Chef and his device, Find the Maximum Value, Palindromic Game, Greedy Candidates, From heaven to earth, Mathison and pangrams, Chef and Employment Test, Villages and Tribes, Online Chess, Chef And his Cake, Chef and Hamming Distance of arrays, Good and Bad Persons, Uniform Strings, Spam Classification Using Neural Net, Coder Life Matters, Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome, Chef Judges a Competition, Chef and Friends, Magic Elements, Candy Love, Two vs Ten, Binary Shuffle, Naive Chef, 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, Chef And Cupboards, Counting Pretty Numbers, Noob Chef And Katana, Encoding Message, Balsa For The Three, Ada School, Chef and Ridges, Chef and SnackDown, Knight Chess, Three Friends, Chef and Difficult Contests, Truth and Dare, Max and Electrical Panel, Chef and Interactive Contests, Chef and An Ideal Problem, Maximise the Sum, Lucky Number Game, Play Piano, Life Limited, Camp Or Not, Print Pattern, Distinct Pairs, Fancy Quotes, Ada King, Buying New Tablet, Chef and Party, Average Number, FlatLand, Pogo Stick Competition, Danny Wants To Know, Reverse Maximisation, Chef and Distinct Numbers, Chef and Sum, Chef and Pairs, Drink Slush, Swapping, Eidi Gift, Check Algorithm, School of Geometry, Hard Cash, Good Prefix, Sell All the Cars, COVID Pandemic and Long Queue, Winning Strategy, Chef Wars - Return of the Jedi, Chef and Linear Chess, K-Foldable String, Replace all Pi, Highest Divisor, Valid Pair, World Record, Strong Language, Chocolate Monger, Weird Palindrome Making, Hill Sequence, Equal Coins, Maximum Trio
Contests (122):
August Long Challenge 2017:
Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates
Explore-Code II:
Chef and his friends, Virat,The Champion, Chef and Jio Prime, Chef and Cricket Tournament
Innerve's Summer Code Challenge:
Suhana and Matrix World, Girls and Security Patrol, Girls and Historical Similarity of Strings
February Challenge 2019 Division 2:
Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, (Challenge) Chef with Orchestra in the Kitchen, Deputy Chef
March Challenge 2019 Division 2:
Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit, (Challenge) Interleaving Strings
April Challenge 2019 Division 2:
Friend or Girlfriend, Maximum Remaining, Fencing, Moving Rectangles (Challenge)
June Challenge 2019 Division 2:
Road Signs, Chef and Proxy, Guddu on a Date, Chef and Ingredients, Sum and GCD
August Challenge 2019 Division 2:
Guddu and his Mother, Dilemma, Football, Distribute Apples, Zombie and the Caves
Learning Paths (0):
None
Practice Paths (19):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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