Chenreddy
- 4★chenreddy
- India
- Professional
- Samsung R&D Institute India - Bangalore
- List of teams by Chenreddy
- https://discuss.codechef.com/u/chenreddy
- No Active Plan. View Details
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Ratings System Update
(2021-01-25 00:30:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (342):
Practice:
Prime Generator, Transform the Expression, Factorial, Small factorials, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, ATM, Life, the Universe, and Everything, Nuclear Reactors, The Lead Game, Discrepancies in the Voters List, Cleaning Up, Cutting Recipes, Three Way Communications, Ciel and A-B Problem, Jewels and Stones, Closing the Tweets, Racing Horses, Ciel and Receipt, Coin Flip, Carvans, Little Elephant and Permutations, Buying Sweets, Packaging Cupcakes, Maximum Weight Difference, Uncle Johny, Number Mirror, Chef and Feedback, Chef and Remissness, Chef and Rainbow Array, The Smallest Pair, Tanu and Head-bob, Brackets, Good Joke!, Fit Squares in Triangle, Piece of cake, Lucky Four, Andrash and Stipendium, Version Control System, Tickets, Na2a and lucky stone, 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, Farmer And His Plot, Chef and Dolls, Chef and his Sequence, Devu and friendship testing, Rupsa and the Game, Entrance Exam, Train Partner, Cops and the Thief Devu, Chef and Table Tennis, Count Subarrays, Strange operations, Chef and Two Strings, Greedy puppy, Who dares to be a millionaire, Forgotten Language, Chef and the Wildcard Matching, Minimum Maximum, Chef And Operators, Mahasena, Chef-Detective, Mutated Minions, Palindromic substrings, Chef and Subarrays, Chef and Fruits, Malvika is peculiar about color of balloons, Chef and digits of a number, Alternating subarray prefix, Puppy and Sum, Chef and Chocolate, Simple Statistics, Ada and crayons, Chef And Coloring, Movie Weekend, Cats and Dogs, Laddu, Coins And Triangle, Akhil And Colored Balls, Devu and an Array, Kitchen Timetable, Sticks, Collisions, One more weird game, Tweedle-Dee and Tweedle-Dum , Studying Alphabet, Lazy Jem, Chef and Inequality, Task for Alexey, Help Lost Robot!, Beautiful Arrays, Download file, Sebi and the highway, Chef and his Students, Extreme Encoding, Quentin Tarantino, Nothing in Common, Digit Longest Increasing Subsequences 2, Chef and His Apartment Dues, Xenny and Alternating Tasks, Bear and Milky Cookies, Bear and Ladder, Similar Dishes, Bear and Candies 123, Bear and Segment 01, Chef and his daily routine, A Good Set, Triplets, Snake Procession, Temple Land, Snakes, Mongooses and the Ultimate Election, Two Numbers, Chang and Bitwise OR, Whats in the Name, Find the Maximum Value, From heaven to earth, Mathison and pangrams, Little Chef and Sums, Subsequence Equality, A Balanced Contest, Chef and Cook-Off Contests, Chef and Employment Test, Buggy Calculator, Ordering teams, Villages and Tribes, Days in Month, J - Reached Safely Or Not, K Fibonnaci, Random Pair, D - Triangle Count, Smart Strategy, Chef And his Cake, Good and Bad Persons, Uniform Strings, Spam Classification Using Neural Net, Coupon System, Football Match, Coder Life Matters, Rectangle, Chef and Game with Sequence, Chef And His Characters, Survive in ChocoLand, A Big Sale, Chef and Cook-Off, Jumping in the hills, Chef and Glove, Chef Judges a Competition, Chef and Friends, Fibonacci String, Minimum Deletions, Workers, Xor Again, The Deadly Sin, Candy Love, Cut the Board, Two vs Ten, Secret Recipe, Naive Chef, Trace of Matrix, Count Substrings, Maximum Plus, Roots of a Quadratic Equation, 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, Magic Set, Strike or Spare, Encoding Message, Split Stones, Chef and Secret Ingredient, Chef and Bored Games, Chef and Polygon Cakes, Spell Bob, The Great Run, Balsa For The Three, Chef and Eid, Special Game, Inventon, Shibu and String Game, OneTwo, ATM Machine, Make a Permutation, Chef Restaurant , Chef and SnackDown, Knight Chess, Ada King, Ada and the Staircase, A Game of Robots, Appy Loves One, Three Friends, Chef and Sequence, Chef and Difficult Contests, Chef and Interactive Contests, Event, Chef and An Ideal Problem, Maximise the Sum, Play Piano, Life Limited, Camp Or Not, Valid Stack Operations, XOR! Wait for it, Is it a Cakewalk Problem, Print Pattern, Fancy Quotes, Ada King, Chef and Secret Ingredients, IPL and RCB, Buying New Tablet, Chef and Party, Average Number, The Tricky Deal, Corrupted Seven-Segment Display, Chef and Good Subsequences, Minimum Sum, Reverse Maximisation, Minimum and Maximum, Chef Drinks Coke, Array Modification, Angry Grandfather, All Substrings, Find the XOR, Ada Bishop 2, Stupid Machine, Check Algorithm, Range AND, Chefina and Sums, Mr Pr in a Dilemma , Chef and Pepperoni Pizza Again, PERFECT_PRODUCT, Triple Sort, Mysterious Sequence, Strip in a Tree!, Tower Counting, Missing a Point, Insanely Hard School Exams, Subsequence Frequency Counting, Golomb Sequence, Chef and Card Game, Chef and Strings, Chef and Steps, Maximum Candies, Binary Concatenation , Chef and Work, K-Foldable String, Counting Graphs, Mode of Frequencies, Ratings and Rankings, Maximise Subsequence Value, Minimum Insertions, Root the Tree, Binary String MEX, Robot Detector, Restore Sequence, Chef and Ants, Flip the String, Chef and IPC Certificates, Hiring Workers, Expected Number of SCCs, Mysterious Sequence, Self-Destructing Strings, Watching CPL, Sed Passwords, Catch the Thief, Circle of Chaos, Carry All Fruits, Sweet Rectangles, Binary Puzzle, Even Sequence, Three Letters, Fair Elections, Minimum Attendance Requirement, Good Grid, One Zero Swaps, Chef and Division 3, Point Of Impact, Encoded String, Shifting Spoons, Not Too Colourful, Dreams of Divisibility, Binary Subsequence, Even Sum, From Rational to Binary, Binary String on Steroids, Increasing String , Interesting Representation, Clear the Array, Bunny Hops, Just a Graph, Chef and Deque, Alice vs Bob Faceoff, Valleys and Hills, Rock Paper Scissors, Pyramid Traversal, List of Lists, Utkarsh and Placement tests, Subarray XOR, Substring of a Substring, Exact Marks, MEX on Trees, Zero Ones Equal One Zeros, The Lost Array, It is My Serve, Too many Floors, Determine the Score, Max Shift After XOR, XOR Times 2 Is Sum, Equal by XORing, Gcd and Lcm , Reversal Sorting, Chef And Array Construction, Podium Finish, Minimum Pizzas, Binary Substituition, Building Race, Single Operation Part 1, Single Operation Part 2, Counting Subsequences, Sum of Cube
Contests (140):
June Challenge 2019 Division 2:
Road Signs, Chef and Proxy, Lent Money, Guddu on a Date, Chef and Ingredients
August Challenge 2019 Division 2:
Guddu and his Mother, Encoding, Football, Distribute Apples, Zombie and the Caves
September Challenge 2019 Division 2:
Easy Fibonacci, Biladerim Icin, Chef Designed a Network, Chef and Interesting Subsequences
October Challenge 2019 Division 2:
Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices
February Challenge 2020 Division 1:
Chef and Railway Stations, Expected Change, No Change Required, Hard Cash, Long Contest and Cook Off Overlaps
April Challenge 2020 Division 1:
Strange Number, Squared Subsequences, Ready Bitwise, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
Campus Chapters Contest 1.0:
Walter and Jesse, Another game of numbers, A lot of cars, Corona in Karunanagar, Code Koroo Naaa
August Challenge 2020 Division 1:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements
September Challenge 2020 Division 1:
Chefina and Swap, A Problem on Sticks, Chef and Trump Cards, Find XOR, Divide Candies, Ada Matrix, Coronavirus Spread 2
December Challenge 2020 Division 1:
Hail XOR, Calculus, String Operations, Positive Prefixes, Even Pair Sum
September Challenge 2021 Division 1 (Unrated):
XOR Equal, Shuffling Parities, Treasure Hunt, 2-D Point Meeting, Airline Restrictions, Travel Pass
June Long One 2022 Division 1 (Unrated):
Full Path Eraser, Expected move, Reduce to zero, Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
Learning Paths (0):
None
Practice Paths (15):
Contributions
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Problems Tested (0)
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