Ud_Aan
- 3★parker7
- India
- Student
- Birla Institute of Technology Mesra Ranchi, Jharkhand, India
- List of teams by Ud_Aan
- https://discuss.codechef.com/u/parker7
- No Active Plan. View Details
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Ratings System Update
(2020-10-31 22:30:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (146):
Practice:
Small factorials, Bytelandian gold coins, Ambiguous Permutations, Sums in a Triangle, Paying up, Odd, The Best Box, Multiples of 3, Gravel, Open the Dragon Scroll, Ciel and A-B Problem, Daily Train, Little Elephant and Bombs, Ciel and Receipt, Little Elephant and Permutations, Little Elephant and Divisors, The Minimum Number Of Moves, Climbing Stairs, Approximately, Minimum Distance, Three Different Numbers, The Ball And Cups, Primary Arithmetic, Row and Column Operations, Maximum Weight Difference, Chopsticks, Attic Crossing, Splitting Candies, Code, Statues, Magic Pairs, Longest Common Pattern, Farmer Feb, Walk, Little Chef and Numbers, Counting Bits, Chef-jumping, Dividing Stamps, Chef and Ground, Chef and Rainbow Array, Divide the Cake, Stone, Count Substrings, Sum Queries, XOR Operation on Numbers, Chef and easy problem, The Army, Walk on the Axis, Chef and Apple Trees, Chef and Stones, Andrash and Stipendium, Devu and Grapes, GCD and LCM, Chef and Dolls, Entrance Exam, Make XOR zero, Train Partner, Maximize Disjoint Pair Sum, Strange operations, Chef and the XORed Number , Chef-Detective, Palindromic substrings, Chef and Pick Digit, Chef and Chocolate, Simple Statistics, Ada and crayons, Movie Weekend, Cats and Dogs, Coins And Triangle, Akhil And Colored Balls, Devu and an Array, Sticks, Collisions, One more weird game, Chef and Numbers, Drumpf for President!, Lazy Jem, Help Lost Robot!, Download file, Chef and his Students, Extreme Encoding, Quentin Tarantino, Nothing in Common, Chef and His Apartment Dues, Xenny and Alternating Tasks, Bear and Extra Number, Bear and Milky Cookies, Bear and Ladder, Bear and Candies 123, Raman and The Bucket Challenge, A Good Set, Snake Procession, Prefix Inversions, Snakes, Mongooses and the Ultimate Election, Two Numbers, Chang and Bitwise OR, Find the Maximum Value, From heaven to earth, Max Mex, Transposition Cipher, Chef and Weird Queries, Days in Month, Strange Function, Random Pair, D - Triangle Count, Smart Strategy, Chef And his Cake, Survive in ChocoLand, Chef Goes to the Cinema, Chef Restores a Matrix, Split Sums, Chef and Friends, Magic Elements, Minimum Deletions, Xor Again, Majin Vegeta, Binary Nim, Two vs Ten, The hardest gcd problem, Best Cake Ever, Archi and Comparsion, Summary Power, Counting Pretty Numbers, Chef And College, Split Stones, Chef and Bored Games, Binary Nim 2, Pumping Water, Second Largest Element, Old Farmer, Weird Question, Valid Stack Operations, Choosing from Buckets, Distances, Cheating on Queue, Perfect Equation, Guess the Prime!, Physical Exercise, Rich Substrings, D-Or, Expected Change, Profitable Paths, Pleasant Array, Non-zero ANDs, K-Subarrays, Gcd and Lcm
Contests (93):
December Challenge 2018 Division 2:
Max and Electrical Panel, Chef and Interactive XOR, Chef and Interactive Contests, Chef and An Ideal Problem
January Challenge 2019 Division 2:
Yet Another Problem About Sequences, Different Neighbours, Lucky Number Game, Distinct Pairs, Chef and Modulo Game, Fancy Quotes, A Pizza Slice
February Challenge 2019 Division 2:
Manhattan Rectangle, Guess It Right, Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Art of Balance, Deputy Chef
August Challenge 2019 Division 2:
Distribute Apples, Zombie and the Caves, Football, Dilemma, Guddu and his Mother
September Challenge 2019 Division 2:
Chef and Good Subsequences, Easy Fibonacci, Biladerim Icin, Fuzzy Linear Combinations, Chef Designed a Network, Chef and Interesting Subsequences
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control
July Challenge 2020 Division 2:
Ada King, Chef and Strings, Chef and Card Game, Missing a Point, Chefina and Swaps
October Lunchtime 2020 Division 2:
AND Plus OR, Chef and Subtree MEXs, Chef Is Just Throwing Random Words
Learning Paths (0):
None
Practice Paths (4):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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