Richa Roy
- richaroy007
India- Student
- National Institute of Technology, Durgapur West Bengal, India
- No Active Plan. View Details
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Learning Paths (0)
Practice Paths (1)
Contests (28)
December Lunchtime 2021 Division 3
Chef and Vacation Transportation
CodeChef Starters 22 Division 3 (Rated)
An Interesting Sequence, Elections in Chefland, Even Subset Xor, Equal Card Game
January Long 2022 - I, Division 3 (Rated)
Covid Spread, Keplers Law
Exun 2021-22 Division 3 (Rated)
Vishesh and his Popcorn Combo, Sarthak and his Magic Grid, Vedant and his Hidden Array
January Cook-Off 2022 Division 3
Mask Policy, Hungry Ashish, Subsegment Divisibility , Mean Maximization, Palindromes Not Allowed
CodeChef Starters 24 Division 2 (Rated)
Avoid Contact, Yet Another Constructive Problem
February Long 2022 - I, Division 2 (Unrated)
Binary Base Basics, N Queens Puzzle Solved !
February Lunchtime 2022 Division 2
Four Equidistant Points on a Grid
CodeChef Starters 28 Division 3 (Rated)
Count the Holidays, Car Choice, Permutation Xority, Self Defence Training
CodeChef Starters 30 Division 3 (Rated)
Gift Shop and Coupon, Chef and Water Bottles, Swapping Chefs Way, Balanced Reversals
CodeChef Starters 33 Division 3 (Rated)
Make Them Equal, Non Adjacent Flips, Minimum Cars required, Distinct Dilemma
Starters 35 Division 3 (Rated)
Dark Light, Admins and Shopping, Police and Thief
Starters 38 Division 2 (Rated)
Average Gift, Circular Track
Starters 47 Division 2 (Rated)
Similar Heights, End Sorted
Starters 68 Division 2 (Rated)
Make Money, Expense List, Boring String
Starters 69 Division 2 (Rated)
Akash and Dinner, Distinct Sequence
Starters 70 Division 3 (Rated)
Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
Starters 71 Division 3 (Rated)
Pet Store, Snapchat, Perfect Trio
Starters 72 Division 3 (Rated)
Indivisible, N Triplets, Apples and oranges
Starters 73 Division 3 (Rated)
Lucky Numbers, Append for OR
Starters 74 Division 3 (Rated)
Chef And Babla, Lcm hates Gcd, Odd Even Binary String
Starters 75 Division 3 (Rated)
Two Ranges, Prefix Ones, Three Powers of Two
Starters 77 Division 3 (Rated)
Spreading Charges, Tekken, Concat Palindrome, Three Numbers
Starters 82 Division 2 (Rated)
Difference Matrix, MIN To MAX
Starters 83 Division 2 (Rated)
Construct String, Order by XOR
Starters 88 Division 2 (Rated)
Chef and Asteroids, Unstable Subarray
Starters 90 Division 2 (Rated)
Crushed Apples and a Balance Scale, Printing Binary Array, Anti Palindrome
Starters 91 Division 2 (Rated)
Odd GCD Permutation, Chef Odd, Blobby Volley Scores
Starters 94 Division 2 (Rated)
CodeChef Streak, Possible or Not, The Vowel Matrix