Vatsal Chanana
- 4★vatsalchanana
- India
- Student
- Netaji Subhas University of Technology Dwarka, Delhi, India
- No Active Plan. View Details
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Ratings System Update
(2015-07-20 00:00:00)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0):
None
Practice Paths (0):
None
Contests (24):
October Challenge 2013:
Little Elephant and Bamboo, Helping Lira, Maxim and Dividers, Yet Another Nice Girl, Edit Distance on Grid
December Challenge 2013:
Magic Pairs, Rectangular Queries, Funny Marbles, Art in Digital Age, Chef and Codes
February Challenge 2014:
Draughts, Make It Zero, Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays, Colored Array, Make It Zero 2
March Challenge 2014:
Walk, Little Chef and Numbers, Mike and Stamps, Team Split, Binary Tournament, Sereja and Sorting 2
April Challenge 2014:
Sereja and Permutation, Counting Matrices, Farmer Feb, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees
June Challenge 2014:
Maxim and Progressions, Chef and Digit Jumps, Chef and Subarray, Guessing Game, Forgot Password
July Challenge 2014:
Little Elephant and Painting, Lucky Game, Dish Owner, Reach The Point, Count Substrings, Chef and Rectangle Genome, Chef and Frogs, Garden Game
October Challenge 2014:
DevuLand, Dinosaurs and Laddus, Magical Girl and Colored Liquid Potions, Chef and Square, Chef and Painting, Sereja and two strings, Remy paints the fence, Chef and Ground
January Challenge 2015:
Sereja and Number Division 2, Gcd Queries, Ranka, One Dimensional Kingdoms, Sereja and Votes, Chef and Stones, Chef and A Large Permutation, Queries on the String
Practice Problems (52):
Practice:
Transform the Expression, Factorial, Small factorials, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, Simple Sorting, ATM, The Way to a Friends House Is Never Too Long, Life, the Universe, and Everything, Prime Palindromes, Problem 1, Yet Another Number Game, Flipping Coins, Multiples of 3, Decreasing String, Birthday Candles, Cooling Pies, Cutting Recipes, Number Game Revisited, Hotel Bytelandia, Ciel and A-B Problem, Spoon in Matrix, Fit to Play, Lucky Balance, Factorial, Double Strings, Jewels and Stones, Little Elephant and Strings, PRIME, Little Elephant and Music, Arranging Cup-cakes, Matchsticks, Racing Horses, Ciel and Receipt, Chef Game, Coin Flip, Buy1-Get1, Magic Board, End Of The World, Packaging Cupcakes, Reversing directions, Kingdom Unity, Palindrome, Subtraction Game 1, CAO Stage-3, Chef and The Right Triangles, Strange Matrix, Code, Trees and Subtrees, Permutation Shuffle, Sereja and LCM