utsav tiwari
- 4★codeutchef
- India
- Student
- Indian Institute of Technology Bhubaneswar Odisha, India
- No Active Plan. View Details
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(2022-12-20 00:00:00)Learning Paths (0):
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Contests (30):
October Challenge 2019 Division 2:
Chef and Maximum Star Value, Phone Prices, Operations on a Matrix
April Challenge 2020 Division 2:
Strange Number, Squared Subsequences, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
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
August Challenge 2020 Division 2:
Smallest KMP, Chef and Wedding Arrangements, Chef and Linear Chess, Another Card Game Problem, Chef Wars - Return of the Jedi
August Challenge 2021 Division 2 (Unrated):
Problem Difficulties, Olympics Ranking, Chef and Bulb Invention, Array Filling, Special Triplets
August Cook-Off 2021 Division 2:
Different String, Chef and Closure, Equal Difference, Clear the Array
September Challenge 2021 Division 2 (Unrated):
Travel Pass, Shuffling Parities, XOR Equal, Airline Restrictions
Practice Problems (25):
Practice:
Sums in a Triangle, Chef and Kingship, Alternating subarray prefix, Help Lost Robot!, Watson and Digit Sums, Chefina and Swaps, Missing a Point, Palindromes Not Allowed, Mean Maximization, Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem, Binary Base Basics, Bitwise Blend, Fixed Weight, N Queens Puzzle Solved !, Four Equidistant Points on a Grid, Parallel Processing, Travelling in the Graph, Permutation Xority, Count the Holidays, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility