Joseph Owusu
- 3★bitwiseoperato
- Ghana
- Student
- No Active Plan. View Details
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(2023-06-21 22:00:02)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
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Practice Paths (0)
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Contests (27)
July Challenge 2021 Division 3 (Rated)
Chef vs Bharat, Optimal Denomination, Maximum Production, Relativity, XxOoRr
July Lunchtime 2021 Division 3
Chef and Spells, Red Alert
August Challenge 2021 Division 3 (Rated)
Problem Difficulties, Olympics Ranking, Chef and Bulb Invention, Array Filling, Special Triplets
August Cook-Off 2021 Division 3
Different String, Equal Difference, Which Division, Team Formation
CodeChef Starters 9 Division 3 (Rated)
Black cells in a chessboard, Large Square, Bus full of passengers
September Challenge 2021 Division 2 (Unrated)
Shuffling Parities, Travel Pass, Airline Restrictions, XOR Equal
February Lunchtime 2022 Division 2
Four Equidistant Points on a Grid, Parallel Processing
CodeChef Starters 28 Division 2 (Rated)
Permutation Xority, Count the Holidays
CodeChef Starters 29 Division 2 (Rated)
String protocol, Plusle and Minun on Array, Decomposition Reaction
CodeChef Starters 30 Division 2 (Rated)
Minimum Coloring, Gift Shop and Coupon, Balanced Reversals
March Cook-Off 2022 Division 3
Fixed Weight, Janmansh and Games, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility
CodeChef Starters 31 Division 2 (Rated)
Sign Moves, The Unchanging OR, XOR and AND, Alternating String
March Lunchtime 2022 Division 2
Adjacency Love, Sad Splits
CodeChef Starters 32 Division 2 (Rated)
Maximize the Minimum, Finding Shoes, Training Plans, Flip Sorting
April Cook-Off 2022 Division 2
Sticks and Rectangles
CodeChef Starters 34 Division 2 (Rated)
Binary String Xor, Good Permutation, Average Array, Binary Mismatch
Starters 35 Division 2 (Rated)
Jump to Sibling, Dark Light, Admins and Shopping
Starters 36 Division 2 (Rated)
Buying Sweets, Presents for Cheffina
May Cook-Off 2022 Division 2 (Rated)
Different Subarrays Rearrange, Doubled Distances
Starters 38 Division 2 (Rated)
Circular Track, Good Pairs
Starters 40 Division 2 (Unrated)
Infinity Staircase
Starters 41 Division 2 (Rated)
Equal Integers, Is this priority or parity!, Path Parity
Starters 42 Division 2 (Rated)
Minimum or Maximum, Divisible by 3
Starters 74 Division 2 (Rated)
Lcm hates Gcd, Odd Even Binary String
Starters 78 Division 2 (Rated)
Valid Expression
Starters 80 Division 2 (Rated)
Permutation Subsequence, Equal Elements, Prefix Permutation
Starters 81 Division 2 (Unrated)
Distinct Matrix, Divide Pages
Starters 83 Division 2 (Rated)
Construct String, Order by XOR
Starters 90 Division 2 (Rated)
Printing Binary Array, Anti Palindrome
Starters 95 Division 2 (Rated)
Transfusion Chain, EVacuate to Moon