Rishabh Kumar Pandey
- 3★rishabhpandey7
- India
- Grind
- Student
- Vellore Institute of Technology, Vellore
- List of teams by Rishabh Kumar Pandey
- https://discuss.codechef.com/u/rishabhpandey7
- No Active Plan. View Details
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Ratings System Update
(2023-11-08 22:00:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (119):
Practice:
Small factorials, Ambiguous Permutations, Simple Sorting, Life, the Universe, and Everything, Jewels and Stones, Racing Horses, Polo the Penguin and the Test, Uncle Johny, Number Mirror, The Smallest Pair, Chef and Notebooks, Lucky Four, Find Remainder, First and Last Digit, Sum of Digits, Reverse The Number, Helping Chef, Total Expenses, Id and Ship, Gross Salary, Valid Triangles, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Farmer And His Plot, Chef and Dolls, Cops and the Thief Devu, Count Subarrays, Greedy puppy, Minimum Maximum, Chef And Operators, Mahasena, Mutated Minions, Chef and Fruits, Alternating subarray prefix, Puppy and Sum, Coins And Triangle, N different palindromes, Studying Alphabet, Coder Life Matters, Rectangle, Chef and Cook-Off, Mussadi lal and stairs, Candy Love, Two vs Ten, 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, Ada School, ATM Machine, Chef and SnackDown, Chef and Semi-Primes, Stupid is as Stupid Does, Chef and Interesting Subsequences , Playing with Matches, How much Scholarship, Usain Bolt vs Tiger, Chef and String, Another Card Game Problem, Angry Cyborg, Maximum Value, Pair Me, Highest Divisor, Collect The Bomb, Find F, Lucky Four, Array Kitkat, Possible Victory, Lucky Boundaries, A - Save Water Save Life, Hoop Jump, Substring, Sweet Delicacy, HTML Tags, Richie Rich, pythagorean triplet, factorial trail 0, time after n hours, vaccination code, Bus full of passengers, Crossing Blocks, Maximum Points, Maximum Light Up, Stable Sequence, Genes, Chef and Pal, ChefWM, Prefix Zeros, Yet Another Constructive Problem, Chefs New Year Letter, Careless Chef, Beautiful Combinations, Count the Notebooks, Hostel Room, Control the Pollution, COOLNUM, Complete the credits, Guess the bottom face, Peaceful Party, Battery Low, Chessboard Distance, Decomposition Reaction, Permutation Xority, Count the Holidays, Game of Piles Version 1, Adjacent Xors, Chef Plays Ludo, Passing Marks, Candy Store, Good Turn, Candy Division, NASA, Palindromic Prime Numbers
Contests (297):
CodeChef Starters 10 Division 3 (Rated):
Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum
October Challenge 2021 Division 3 (Rated):
Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes, Which Mixture
November Challenge 2021 Division 3 (Rated):
Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper
CodeChef Starters 21 Division 3 (Rated):
Devendra and Water Sports, Akash and Grid, And Or Union, Covid and Theatre Tickets
CodeChef Starters 24 Division 2 (Rated):
Anti Palindrome, Avoid Contact, Yet Another Constructive Problem
CodeChef Starters 26 Division 2 (Unrated):
Careless Chef, Car or Bike, Valentine is Coming, Count the Notebooks, Hostel Room, Control the Pollution
CodeChef Starters 27 Division 3 (Rated):
Distinct Binary Strings, Get Lowest Free, Too many items, Shopping Change, Blackjack, The product mystery
February Lunchtime 2022 Division 2:
Four Equidistant Points on a Grid, Parallel Processing, Magnet Sort
March Long One 2022, Division 2 (Unrated):
Akash and Function, Substring of a Substring, Akash and Missing Class, Exact Marks, Discus Throw, Wordle
CodeChef Starters 29 Division 2 (Rated):
String protocol, Plusle and Minun on Array, Decomposition Reaction
StarCoder Hunt (Class 11-12):
Final Position after N steps, Olympic Record, Dora and her Blocks, Pretty Beaded Chain, Maximize Sum after K Flips
June Long One 2022 Division 2 (Unrated):
Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
June Long Two 2022 Division 3 (Rated):
Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Reversal Sorting, Strong Elements
Starters 45 Division 3 (Rated):
Even Equal Odd, Chef and his Apps, Retrieve the Array, Adjacent Sum Parity, Change Row and Column Both
Starters 51 Division 3 (Rated):
Split N, Copy and Paste, Different Medians, TV Discount, Dominant Element
Starters 55 Division 3 (Rated):
Non Zero Xor, Balls and Boxes, Permutation Clear, Fever, Mean and Median, Broken Phone, OR Tuples
Starters 64 Division 2 (Rated):
Luigi and Uniformity, Range Assign, Number of Distinct Elements Minimize, Prime Factor Division, Distinct Neighbours , Distinct Colors, Water Consumption
Starters 80 Division 3 (Rated):
Permutation Subsequence, Prefix Permutation, Single-use Attack, Running Comparison, Equal Elements
Starters 85 Division 2 (Rated):
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, TripTastic
Starters 91 Division 2 (Rated):
Odd GCD Permutation, Chef Odd, Blobby Volley Scores, Maximum Sum Permutation
Learning Paths (0):
None
Practice Paths (19):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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