Ronnith Nandy
- 5★ronnith
- Oxford CS 26 ❗️Google KickStart Global Top 50 ❗️IOI Training Camp 21& 22❗️Top Indian School Programmer @CodeChef SnackDown 2021
United Kingdom- Confident of what i am learning Curious to ask and learn what i donot know
- Student
- University of Oxford England, United Kingdom
- List of teams by Ronnith Nandy
- https://discuss.codechef.com/u/ronnith
- No Active Plan. View Details
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Submissions
Practice Problems (234):
Practice:
Prime Generator, Factorial, Small factorials, Enormous Input Test, Sums in a Triangle, Turbo Sort, ATM, The Way to a Friends House Is Never Too Long, Life, the Universe, and Everything, Paying up, Nuclear Reactors, The Lead Game, Cleaning Up, Cutting Recipes, Three Way Communications, Ciel and A-B Problem, Matchsticks, Racing Horses, Ciel and Receipt, Coin Flip, Carvans, Little Elephant and Permutations, Buying Sweets, Little Elephant and Divisors, The Minimum Number Of Moves, Packaging Cupcakes, Chef of the Year, Fire Escape Routes, Maximum Weight Difference, Lapindromes, Subtraction Game 2, Chopsticks, Count K-Primes, Uncle Johny, Number Mirror, Chef and Feedback, Farmer Feb, Compilers and parsers, Chef and Remissness, Easy Tiling, Chef and Frogs, Chef and Digit Jumps, Divide the Cake, Count Substrings, Dish Owner, Tanu and Head-bob, Chef and Red Black Tree, Chef and Notebooks, Counting Triangles, Discount on crackers, Billiards, Fit Squares in Triangle, Piece of cake, Chef and Fibonacci, Chef and moon, Chef and array, Chef and mountains, Chef and powers of 2, Lucky Four, Gravity Guy, 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, Valid Triangles, Grade The Steel, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Chef and Dolls, Devu and friendship testing, Entrance Exam, Count Subarrays, Chef and Two Strings, Greedy puppy, Forgotten Language, Chef and the Wildcard Matching, Minimum Maximum, Chef And Operators, Stacks, Mahasena, Bhallaladeva, Matched Brackets, Chef and Subarrays, Chef and Fruits, Malvika is peculiar about color of balloons, Super Hashing, Chef and digits of a number, Puppy and Sum, Chef And Coloring, Movie Weekend, Polygon, Laddu, Coins And Triangle, Kitchen Timetable, Art, One more weird game, Tweedle-Dee and Tweedle-Dum , Zack And The Handkerchieves, SMS Dictionary, Euron Problem, Help Lost Robot!, Download file, Nothing in Common, Bear and House Queries, Bear and Candies 123, Bear and AB, Snake Procession, Two Numbers, From heaven to earth, Product on the segment by modulo , Little Chef and Sums, Chef and Weird Queries, Ordering teams, D - Triangle Count, Good and Bad Persons, Uniform Strings, Coupon System, K-Concatenation, Rectangle, Multiple of 3, Chef and Cook-Off, Jumping in the hills, Mix the Colors, Chef Judges a Competition, Three Integers, Candy Love, Two vs Ten, Secret Recipe, Naive Chef, 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, CyclesAndColorings, Circular Intervals, Exact Walks, Changing Numbers, Counting Pretty Numbers, Magic Set, Chef and Bored Games, Spell Bob, Balsa For The Three, Chef and Adventures, Ada School, ATM Machine, Judging Delay, Qualifying to Pre-Elimination, Chef and SnackDown, Chef and Semi-Primes, Chef and Sequence, Chef and Difficult Contests, Chef and Interactive Contests, Maximise the Sum, Play Piano, Life Limited, Camp Or Not, Is it a Cakewalk Problem, Distinct Pairs, Appy and Contest, Mayhem Again, Deputy Chef, Buying New Tablet, Chef and Number Game, Average Number, FlatLand, Maximum Remaining, Chef and Jail, Fencing, Testing Robot, Max power, Akshay and Teacher, Making a Meal, Chef and Good Subsequences, Attendance, Fast Food, Chain Reaction, Easy Fibonacci, Chef and Distinct Numbers, Chef and Sum, Chef and Pairs, Multiple Choice Exam, Eat Twice, Ping Paja Pong, Chef and Mean , Playing with Strings, Fruit Party, A - Books, Save Konoha, Wednesday Thursday Friday, Chef Drinks Coke, Plus Multiply, Playing with Matches, Weird Modulo Problem , Chef Feeds Cats, Yet Another Partition Problem, Weapon Value, Medel, The Promised Land, Dinosaurs Football, Khaled in HIT, How much Scholarship, Washing Windows, Stupid Machine, Strange Number, Exam Cheating, Psertu in Byteland, Chef and Street Food, Hard Cash, Penalty Shoot-Out II, Moony and ICPC team, Not All Flavours, Chef Swaps Digits, Good Prefix, Chef and Squares, Matrix Decomposition, Positive Mex, Chef and Recipe, Champak and Clocks, Marking the Borders, Ish Food Distribution, Chef and Bank, Yet Another Crossover Episode, Insider Subsequences, Subarray Jumps
Contests (238):
Past INOI Problems:
Triathlon, Table Sum, Calvins Game, Sequence Land, Highway Bypass, Special Sums, Periodic Strings, Free ticket, Wealth Disparity, Brackets, Fence - INOI 2017, Training - INOI 2017, 2 Two Paths - INOI 2018, 1 Road Trips and Museums - INOI 2018, Processor Scheduling, Interesting Sequences, Department Strengths, 3xN Tiling, Among Us - INOI 2021, Break the string - INOI 2021
IARCS OPC Judge Problems:
The Siruseri Sports Stadium, The Bickering Task Force, Number of Tilings, The Timber Auction, Sorting Rows of Numbers, Critical Intersections, Indraneels Experiment, Number of Routings, Zero One Tiles, Three-Way Split, Average, List of Books, Sorting Books, Speculating on Buffaloes, Catering Contracts, Permutation Cycles, Devious Minister, Dividing Sequences, Draw Fixing, End of Corruption, Equal Gifts, Find the Numbers, Find the Permutation, The Great Escape, High Speed Network, Lead Game, Leaf Eaters, Longest Palindrome, Medu Vada Maze, Siruseri Metro, Min Turn Route, Next Permutation, Number Triples, Indraneels Pyramid, Railway Caterers, Rank Fraud, Repetition Free Numbers, Whats the Rank, Reverse, Word Hopping, Discrepancies in the Voters List, Treasure Hunt, A Puzzle, Word List
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, Matched Brackets, Wormholes, Rectangle, Stupid Machine, Chef and Street Food, Penalty Shoot-Out II, Not All Flavours, Infix to Postfix
DSA Learning Series - Contest 3:
Chef of the Year, Distinct Pairs, Fencing, Save Konoha, Yet Another Partition Problem
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, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 1:
Insanely Hard School Exams, Subsequence Frequency Counting, Smallest KMP, Chef and Wedding Arrangements
January Lunchtime 2021 Division 1 (Unrated):
Good Grid, Shifting Spoons, Dreams of Divisibility, Even Sum
October Lunchtime 2020 Division 1:
Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Cute Chef Gift
DSA Learning Series - Contest 5:
Count K-Primes, Zack And The Handkerchieves, Chef and Adventures, Chef and Semi-Primes, Appy and Contest, Easy Fibonacci, Chef and Squares
DSA Learning Series - Contest 6:
Little Chef and Sums, Chef and Weird Queries, K-Concatenation, Moony and ICPC team
DSA Learning Series - Contest 7:
Subtraction Game 2, Count K-Primes, Chef and Frogs, Billiards, Count Subarrays, Super Hashing, Akshay and Teacher, Chef and Good Subsequences, Washing Windows
DSA Learning Series - Contest 8:
Fire Escape Routes, Chef and Digit Jumps, Dish Owner, Chef and Red Black Tree, Discount on crackers, Mayhem Again, Department Strengths
QUARANTINE FUN:
Circles and Jumps, Scientists Fight, Magic & Corona Medicines, Digits & Magic, Chef & Cakes
SnackDown 2021 - Online Round 1A:
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
SnackDown 2021 - Online Pre-Elimination:
Non-Decreasing Subsequence of size K, Product Pain, Guests like slippers
Exun 2021-22 Division 1 (Unrated):
Sarthak and his Magic Grid, Vedant and his Hidden Array, Aujasvit and the Circle Game
Learning Paths (0):
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Practice Paths (0):
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Contributions
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