Yatendra Singh
- 2★nick2001
- India
- Student
- Indian Institute of Technology Roorkee Uttarakhand, India
- List of teams by Yatendra Singh
- https://discuss.codechef.com/u/nick2001
- No Active Plan. View Details
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Ratings System Update
(2022-12-14 23:00:06)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (324):
Practice:
Small factorials, Enormous Input Test, Simple Sorting, ATM, Paying up, The Lead Game, Three Way Communications, Ciel and A-B Problem, Fit to Play, Jewels and Stones, Racing Horses, Coin Flip, Packaging Cupcakes, Name Reduction, Lapindromes, Uncle Johny, Number Mirror, Farmer Feb, Chef and Remissness, Chef-jumping, Chef and Frogs, Count Substrings, Guessing Game, The Smallest Pair, Tanu and Head-bob, Chef and easy problem, The Army, Fit Squares in Triangle, Piece of cake, Lucky Four, 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, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Farmer And His Plot, Chef and Dolls, Devu and friendship testing, Count Subarrays, Chef and Two Strings, Greedy puppy, Chef and the Wildcard Matching, Chef And Operators, Chef and cakes, Mahasena, Mutated Minions, 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 Magical Path, Coins And Triangle, Studying Alphabet, Superheroes and villains, Bear and Candies 123, Courses in an university, Snake Procession, Calculator , Rectangle, Mighty Friend, Chef and Cook-Off, Mix the Colors, Two vs Ten, Sum OR Difference, Decrement OR Increment, Area OR Perimeter, HOW MANY DIGITS DO I HAVE, Is it a VOWEL or CONSONANT, Problem Sort, Chef and Bored Games, ATM Machine, Chef and SnackDown, Beautiful Garland, Buying New Tablet, Average Number, FlatLand, Reduce to One, Playing with Matches, Counting Inversions Revisited, How much Scholarship, Chef Diet, Tax Slabs, Chef and String, Chef vs Doof, Password, Space Arrays, MaxEdges, Weight Balance, Bench Press, B - Valentine Couples, A - Save Water Save Life, Xor Equality, Three Dices, Equal Difference, Chef and Bulb Invention, Cricket Ranking, Shuffling Parities, Team Formation, Maximum Length Even Subarray, Programming Languages, Airline Restrictions, Travel Pass, Longest AND Subarray, A Subtask Problem, Professor And Directions, Chef And Salary Pay, Magical Planks, Alternating Work Days, Chef and Water Car, Odd Sum, Average Flex, Problem Category, GCD of Prefixes, New Piece, Can_Reach, Can You Eat It, Compare those strings, Back to Campus, Make them equal, Minimum Number of Pizzas, Chef and Stock Prices , List of Lists, Remove Element, Maximum Factors Problem, Chef and Contest, Sleepy Chef, Indivisible Permutation, Median Minimization, The Squid Game, Genes, Chef and Pal, Red Light, Green Light, String protocol, Plusle and Minun on Array, Two Rooks, Friends Meetup, Chef Loves 1010, Equal Integers, Subarray permutations, Sarthak and his Magic Grid, Vedant and his Hidden Array, An Interesting Sequence, Even Subset Xor, Maximising Vacations, Chef and Subset Additions, Equal MEX, Fixed Weight, Points and Lines, String Reverse, Stone Game, Careless Chef, Distinct Binary Strings, Non Coprime Neighbours, The product mystery, Four Equidistant Points on a Grid, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility, Bath in Winters, Swapping Chefs Way, Increase IQ, Minimum number of coins, Buy 2 Get 1 Free, Adjacency Love, Alternating String, Sign Moves, The Unchanging OR, Group Assignment, Volume Control, Finding Shoes, Course Registration, Distinct Dilemma, The Cheaper Cab, Minimum Cars required, Non Adjacent Flips, Make Them Equal, Ezio and Guards, Is the Score Consistent, Buckets Full of Candies, Mario and Bullet, Pair Pain, Palindrome Pain, Dazzling Even-Odd Challenge, Candy Distribution, Chef and Happy String , Equalizing Numbers, Presents for Cheffina, Easy Permutation, Pushpa , Farmers League, Game of Pooks, Doubled Distances, Beat the Average, Infernos, Maximum OR Minimum, The Attack of Queen, Average Gift, Dominant Army, Equal After And, Even Subarray XOR, Even Equal Odd, Remove and Add, Is this priority or parity!, Path Parity, Determine the Winner, How Many Maximums, Zero Ones Equal One Zeros, It is My Serve, Too many Floors, Determine the Score, Equal by XORing, Biryani classes, Air Hockey, Xor and Multiply, Chef and his Apps, Best of Two, Retrieve the Array, Change Row and Column Both, Xor Permutation, Chef On Date, Copy and Push Back, Similar Heights, Construct N, End Sorted, Minimum Coins, Chess Time, Make Palindrome 2, N Buttons 1 Bulb, Split The String, High Frequency, Valid Minimum, Split N, Different Medians, TV Discount, Dominant Element, Minimum Sum, WA Test Cases, Air Conditioner Temperature, Distinct Numbers, Nearest Exit, Far Away, Flip the cards, Equalize AB, Stick Break, Permutation Creation, Add to Subsequence, Suspense String, Confusing Concatenations, Binary Substituition, Minimise LCS, Different Consecutive Characters , Subarray Removal, Odd Sum Pair, Make Length 1, Minimum Absolute Score, Avoid Squares Please, Maximum Angriness, Mario and the Broken String, Luigi and Uniformity, Binod, Distinct Colors, Split and Maximize, Spliting Balls, String Game, Palindrome by Splitting, Make Money, Distinct Sequence, Kitchen Timings, Spice Level, Cost of Groceries, Minimum distance between 1s, Prime Reversal, Indivisible, Apples and oranges, Sum it, Far from origin, Battery Health, Bi_lindrome!, Permutation and Modulus, Netflix, Divide Pages, Maximum Capacity, Sunny Day, Chef and Donation, Elections in Chefland, Melt Gold, Largest and Second Largest, FIND A and B, Best of Two, Endless Appetizers, Puzzle Hunt, Exclusion-Inclusion, All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!, Bit Play, Sports Section, Selling Insurance, Chef and Stocks, Water Park, Airlines, Am I Lucky!, The Ides of March, Extreme Basketball, Pep Bidding, Ballon d Or, Make Equal, Alternating Binary String, Swapping Marks Digits
Contests (119):
CodeChef Starters 21 Division 3 (Rated):
Devendra and Water Sports, Akash and Grid, Covid and Theatre Tickets
Code Drive Division 3 (Rated):
Game between friends, Count Number of Peaks, Favourite String of Chef
January Long 2022 - II, Division 3 (Rated):
Power Sum, Crying Colours, TCS Examination, Chef and Fixed Deposits
CodeChef Starters 24 Division 3 (Rated):
Avoid Contact, Badminton Serves, Yet Another Constructive Problem, EVM Hacking
February Long 2022 - I, Division 3 (Rated):
Binary Base Basics, Bitwise Blend, N Queens Puzzle Solved !, Chef and the Hair Salon
May Lunchtime 2022 Division 3 (Rated):
Bucket and Water Flow , Maximum Pairwise Modular Sum, Problems in your to-do list
May Long Two 2022 Division 3 (Rated):
Xor Palindrome, Subarrays with length, Score High, Make them Zero, Degree of Polynomial
July Cook-Off 2022 Division 4 (Rated):
Enough Space, Permutation And Median, K-MEX, Chef Drinks Tea, High Accuracy
June Long Two 2022 Division 4 (Rated):
Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Fitness
July Lunchtime 2022 Division 4 (Rated):
Interior Design, The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem, Maximum Median Matching, True and False Paper
July Long Two 2022 Division 4 (Rated):
Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Insurance, Hungry Chef
October Long 2022 Division 3 (Rated):
Building Race, Single Operation Part 1, Single Operation Part 2
Starters 60 Division 3 (Rated):
Yet Another Palindrome Problem, Paper Cutting, Palindrome Flipping, Card Removal
Starters 69 Division 4 (Rated):
Akash and Dinner, Rain in Chefland, Scalene Triangle, Convert to permutation
Learning Paths (0):
None
Practice Paths (34):
Jump from 2* to 3*:
Make it Divisible, Indivisible Permutation, Minimum Number of Pizzas, Distinct Pair Sums, Alternating Work Days, Guessing Game, List of Lists
Strings:
N Buttons 1 Bulb, Different Consecutive Characters , Malvika is peculiar about color of balloons, Chef and Happy String , Studying Alphabet, Lapindromes, Chef and the Wildcard Matching, Password
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
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Editorials Contributed (0)
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