Andrew He
- 7★ecnerwala
- United States
- Other
- List of teams by Andrew He
- https://discuss.codechef.com/u/ecnerwala
- No Active Plan. View Details
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Ratings System Update
(2022-06-05 22:30:00)Ratings System Update
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Ratings System Update
(2015-12-14 15:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (21):
Practice:
Factorial, Enormous Input Test, ATM, Life, the Universe, and Everything, Palindromic Equivalence, Circle of Chaos, Sum of Digits, Sed Sequences, Horoscope Matrix, XOR-ed Palindromes, Daanish and Problems, Palpal Strings, Smallest Possible Whole Number, Coprime Range, Hot Meals and Queues, Pawri Meme, Matrix XOR, Weight Balance, Guess the Number, Escape the Blue Chips, Binary String Game
Contests (116):
August Challenge 2014:
Mountain Holidays 2, Chef and Reversing, The Leaking Robot, Cleaning Tables, Chef and Gift
December Challenge 2015:
Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence, Chef and Filters
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
Null Void:
Chef and Travel, Chef and Chess, Yeh PUBG waala hai kya, AnĂ¡lisis de devansh, Ross and DFS, The Travelling Students
December Challenge 2020 Division 1:
Hail XOR, Square Root of LCA Convolution, Calculus, Linear Combination, Permutations, Digit Matrix, String Operations, Palindromic Equivalence, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
December Cook-Off 2020 Division 1 :
Mysterious Sequence, Self-Destructing Strings, Sed Passwords, On Graphs, Probability Theory and Cakes, Catch the Thief, Circle of Chaos, Carry All Fruits, Sweet Rectangles, Minimum Attendance Requirement
January Cook-Off 2021 Division 1 :
Mex Subsequence, Not Too Colourful, Prime Tuples, Distinct Pair Sums, Partition Ways, Maximise Islands, Prefix And, Common Ancestors, Password, Equal Gifts
March Cook-Off 2021 Division 1:
Consecutive Deletions, Water Transfer, Sort String, Chef and Sorting, Hill Sequence
February Lunchtime 2021 Division 1:
Average Sorting, Sed Max, Chef and Reordering, Hot Meals and Queues, Independent Set
SnackDown 2021 - Online Round 1A:
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Lazy Machine, Min Max LCM
SnackDown 2021 - Online Pre-Elimination:
Non-Decreasing Subsequence of size K, Good ranking, Product Pain, Guests like slippers, Mega mu - 1, Mega mu - 2, Guess the row
SnackDown 2021 - Online Elimination Round (Rated for all):
One Change Subsequences, Random Convex Hull, Graduate Work Matters, Sorting Segments
December Lunchtime 2021 Division 1:
In-tree-active Node Coloring, Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio, Optimal Sorting, Counting manuls, Romantic Reversals, Sleep Technique , Point constraints
May Lunchtime 2022 Division 1 (Rated):
Bucket and Water Flow , Apples and Oranges, Binary String Game, Maximum Pairwise Modular Sum, Balanced 0-1 Tree, Equal After And, Rearrange Ranges, Smallest Element In Progression, How many unattempted problems, Problems in your to-do list
June Cook-Off 2022 Division 1 (Rated):
Permutation Segments, Throw and Take, Simple XOR, Prefix Suffix Distinct, Split AND Sum, Max Minus Min
Learning Paths (0):
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Practice Paths (1):
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