Sunny Kumar
- 4★sunny_saraff
- India
- Student
- Indian Institute of Technology BHU Varanasi, Uttar Pradesh, India
- List of teams by Sunny Kumar
- https://discuss.codechef.com/u/sunny_saraff
- No Active Plan. View Details
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(2024-01-24 22:00:02)Ratings System Update
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Submissions
Practice Problems (139):
Practice:
Enormous Input Test, Simple Sorting, ATM, The Lead Game, Gravel, Matchsticks, Ciel and Receipt, Pizza Delivery, Packaging Cupcakes, Palindrome, Dessert Wizard, Lapindromes, Number Mirror, Chef and Remissness, Chef and Reversing, Count Substrings, Lowest Common Ancestor, Petersen Graph, Road Decoration, Lucky Four, Saving a gift of love, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Valid Triangles, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Path containing K Nodes, Count Subarrays, FCAR, Chef And Operators, Stacks, Mahasena, Alternating subarray prefix, Puppy and Sum, Get AC in one go, Love among People, Tweedle-Dee and Tweedle-Dum , Tourists in Mancunia, Golu and Sweetness, Balanced Array, Maximum Unique Segment, Obtain Desired Standard Deviation, Ordering teams, Compression Algorithm, Decrement OR Increment, Mean Array, Chef and Minimum Colouring, Discount in a Shop, Moving Segments, Pintu and Fruits, Good Prefix, Another Birthday Present!, Per Capita Income, Increasing Decreasing, Gold Mining, OR-thodox Distinction, Path-etic Products, Traversing Trees, Chef Wars - Return of the Jedi, Another Card Game Problem, Maximum Candies, Chef and Ants, Jewel Mine, Self-Destructing Strings, CHRISTMAS EVE, Array Swaps, Couple In Ruiz Land, Hidden Numbers, Catch the Thief, Minimum Attendance Requirement, Horoscope Matrix, Maximum Value, Valid String, Odd Array, Lunchtime, Chefs Homework Dilemma, K Path Query, Fibonacci concatenation, Clear the Array, K - balanced string, ATM Queue, Sardar and GCD, Minimise Difference, Median Rearrangement, The One with All the Candy, Subarray Jumps, Sorting Segments, P Equal To NP, Binary String Game, Finding Pairs, Maximum Trio, Romantic Reversals, The Melancholy of Problem Setter, Yet Another Subsequence Problem, Yet Another Average Problem, Maximising Vacations, Non Zero Subarray Xor, Remove Adjacent, Stone Game, Maximum partitions, Counting subarrays, Alternating edges, Stacking Rectangles, Weird Subarrays, Red Blue Flowers, Subarray Removal, Akash and Dinner, Boring String, XOR Product, Make Money, Divisible by A_i, Gcd of Subarrays, Maximise XOR, Convert to permutation, Distinct Sequence, Longest Subarray, Sort Permutation, Cost of Groceries, Minimum distance between 1s, Pet Store, X AND Y Tree, Prime Reversal, Frequency Array Retrieval, Flip the Prefix, Instagram, Snapchat, Perfect Trio, Maximizing LCS, N Triplets, No sequence
Contests (219):
April Challenge 2020 Division 2:
Strange Number, Unit GCD, Sell All the Cars, COVID Pandemic and Long Queue
DSA Learning Series - Contest 1:
Factorial, Life, the Universe, and Everything, Coin Flip, Carvans, Lapindromes, Reverse The Number, Smart Phone, Laddu, Multiple of 3
DSA Learning Series - Week 2:
Chefs in Queue, Compilers and parsers, Wormholes, Stupid Machine, Chef and Street Food, Penalty Shoot-Out II, Not All Flavours, Infix to Postfix
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Covid Sampling (Challenge), Chef and String, Chef and Price Control
July Challenge 2020 Division 2:
Ada King, Chefina and Swaps, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings
September Challenge 2020 Division 2:
Chefina and Swap, A Problem on Sticks, Chef and Trump Cards, Find XOR, Divide Candies, Ada Matrix, Coronavirus Spread 2
January Challenge 2021 Division 2:
Watching CPL, Fair Elections, Chef and Division 3, Encoded String
December Challenge 2020 Division 1:
Hail XOR, Calculus, Positive Prefixes, Even Pair Sum, Vaccine Production
DSA Learning Series - Contest 5:
Chef and Segments, Count K-Primes, Churu and Balls, Zack And The Handkerchieves, Chef and Adventures, Chef and Semi-Primes, Appy and Contest, Easy Fibonacci, Binary XOR, Chef and Squares
DSA Learning Series - Contest 6:
Little Chef and Sums, Chef and Weird Queries, K-Concatenation, Help Patra Bhaiya!, Moony and ICPC team
DSA Learning Series - Contest 8:
Fire Escape Routes, Chef and Digit Jumps, Discount on crackers, Mayhem Again
CodeChef Starters 9 Division 2 (Unrated):
Friend Groups In A Line, Black cells in a chessboard, Large Square, Bus full of passengers, Fibonacci concatenation, India Fights Corona
CodeChef Starters 10 Division 2 (Rated):
Magical Flips, Maximise the Subsequence Sum, Remove One Element
AlgoManiac - Code For Future Division 2 (Unrated):
Planetary Path, Say No To Drugs, The Rumbling, The Old Saint And Three Questions, Meet In The Median
September Challenge 2021 Division 2 (Unrated):
XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass
October Lunchtime 2021 Division 2:
Median Rearrangement, Chef and Water Car, Exactly N plus 1 Values
SnackDown 2021 - Online Round 1A:
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
November Challenge 2021 Division 2 (Unrated):
Wildcard Replacement, Xor Equation, Weird Palindrome Making, Hill Sequence, Equal Coins, Maximise the bridges
CodeChef Starters 17 Division 2 (Rated):
Binary Inversion, GCD of Prefixes, String Game, Partition It, New Piece
CodeChef Starters 19 Division 2 (Rated):
Indivisible Permutation, The Alternating Sum, Distinct Elements
December Challenge 2021 Division 2 (Unrated):
Increasing String , Valleys and Hills, Rock Paper Scissors, Pyramid Traversal, List of Lists, Squares Counting
Code In The Shell [UNRATED]:
Tanushree and Concert, Christmas Gifts, Arpita and Rodents, Rei Ayanami and Triangular Colony, Shinji Ikari and Beautiful Images
Code Showdown 1.0:
Sheldon vs Kripke, The One With The Lottery, Moscow, 1968, The Michael Scott Paper Company, Holt & Numbers, Battle of Winterfell
Cracking The Code:
Yet Another 2-Bit Problem, Yet Another Profit Problem , Yet Another Subsequence Problem, Yet Another Base Problem
February Long 2022 - I, Division 2 (Unrated):
Binary Base Basics, Bitwise Blend, N Queens Puzzle Solved !, Chef and the Hair Salon
Learning Paths (0):
None
Practice Paths (7):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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