Rahul
- 2★rahul2240
- Compare your past with your present nothing else!!
- India
- Student
- JSS Academy of Technical Education, Noida India
- List of teams by Rahul
- https://discuss.codechef.com/u/rahul2240
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Submissions
Practice Problems (161):
Practice:
Factorial, Small factorials, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, Simple Sorting, GCD2, ATM, Life, the Universe, and Everything, Nuclear Reactors, The Lead Game, Discrepancies in the Voters List, Cleaning Up, Cutting Recipes, Holes in the text, Three Way Communications, Ciel and A-B Problem, Absolute value of a number, Jewels and Stones, Little Elephant and Bombs, Arranging Cup-cakes, Racing Horses, Ciel and Receipt, Coin Flip, Carvans, Buying Sweets, Packaging Cupcakes, Your Name is Mine, Lapindromes, Subtraction Game 1, Splitting Candies, Uncle Johny, Number Mirror, Chef and Feedback, Farmer Feb, Chef and String, Chef and Remissness, Chef-jumping, Dividing Stamps, Chef and Rainbow Array, Count Substrings, The Smallest Pair, Copy-Paste, Tanu and Head-bob, Brackets, Fit Squares in Triangle, Piece of cake, Lucky Four, Andrash and Stipendium, Version Control System, Tickets, 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, Train Partner, Chef and Table Tennis, Count Subarrays, Strange operations, Chef and Two Strings, Greedy puppy, Forgotten Language, Chef and the Wildcard Matching, Minimum Maximum, Chef And Operators, Mahasena, Chef-Detective, 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, Studying Alphabet, Lazy Jem, Chef and Inequality, Help Lost Robot!, Beautiful Arrays, Download file, Sebi and the highway, Chef and his Students, Nothing in Common, 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, Snake Procession, Temple Land, La Liga, Snakes, Mongooses and the Ultimate Election, Two Numbers, Chang and Bitwise OR, Whats in the Name, From heaven to earth, Mathison and pangrams, Little Chef and Sums, Subsequence Equality, Smart Strategy, Uniform Strings, Football Match, Coder Life Matters, Dr Geros lab, Archi and Comparsion, Chef and Eid, Find the Sum, The Promised Land, Even Pair Sum, Vaccine Production, Vaccine Distribution, Hidden Numbers, The Begining Era Of Cyberverse, Sed Sequences, Chef and Division 3, No Time to Wait, Largest Square in the garden, Copy and Push Back, Adjacent Xors, Copy and Paste, Unstable Subarray, Equality Etiquette, Xorry 2, Swap and Unite
Contests (127):
November Challenge 2017:
Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
December Challenge 2017:
Total Diamonds, Chef And his Cake, Penalty Shoot-out, Chef and Hamming Distance of arrays
September Challenge 2018 Division 2:
Magician versus Chef, War of XORs, Chef and Adventures, Bad Shuffle
October Challenge 2019 Division 2:
Even Edges, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices
April Challenge 2020 Division 2:
Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, COVID Pandemic and Long Queue
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements
July Long One 2022 Division 2 (Unrated):
Journey of the Knight, Game of Piles Version 1, Slow Solution
July Lunchtime 2022 Division 3 (Rated):
The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem
July Long Two 2022 Division 3 (Rated):
Maximize Difference, Concat Sort, Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Hungry Chef
Starters 122 Division 3 (Rated):
Problem Reviews, Arya In Grid, Transformation Cost, Man of the Match
Learning Paths (0):
None
Practice Paths (11):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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