umezo

• Username: 4★umezo
• Country:  Japan
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

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No. of Contests Participated: 16

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1996 (-23)RatingProvisional
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Starters 192 (Rated till 6 star)(2025-06-25 22:00:00)

Global Rank:   143

Cheated in:   

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(2025-06-25 22:00:00)

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Global Rank:   0

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Contests (16)

Starters 175 (Rated)

Assignment Due, Technex Tickets, Multiplexer, Make same, Alternate It!

Starters 176 (Rated)

Same And, Friendly Binary Strings, Clothing Store, Run for Fun, Costly Summit, Mex-P Tree (Easy)

Starters 177 (Rated)

Flip or Reverse, 2 Boxes, Triangle Checking, Ordered Distances, Counting 01 and 10

Starters 178 (Rated)

Smoothly Increasing , Minimum Colours (Easy), Placing 01 And 10

Starters 181 (Rated)

Flip Prefix, Tree Colouring (Easy), Find Outside Array, Tree Colouring (Hard), The Best Matrix

Starters 182 (Rated till 5 star)

MasterChef, Palindromic Score

Starters 183 (Rated till 6 star)

Arbitrary Shuffling, Complete MST, S to T, Max Sixers, Max Triangle

Starters 184 (Rated till 5 star)

Front or Back, Double or Append , Second MEX

Starters 185 (Rated till 5 star)

Pizza Split, Balanced Lighting, GCD Summation, Creature Hunter, Array Deletion Game

Starters 186 (Rated till 6 star)

Segment Tree Reconstruction, Chess Win, Best Movie, Jump A or B, Distinct Arrays , Approval Ratings

Starters 187 (Rated till 6 star)

OR What, Exercise and Rest, Chococut, Incremental Game, Distinct Representations

Starters 188 (Rated till 6 star)

K Boxes, Train Even or Odd, Subset Sum 3, Red and Blue Gems, Yet Another Monsters Problem, Inversion Queries

Starters 189 (Rated till 5 star)

Sortable Subarrays (Easy), Avoid Primes, Pizza Party, Create Binary String, Nutrition Cost, Number Walks, Distinct 2 Subarray

Starters 190 (Rated till 5 star)

Subsequence Sort, Maximum Slams, Number Reduction, Light All, Min-Max Deletion, Parry It! (Easy)

Starters 191 (Rated till 6 star)

Add 1 or 2, Nearest Square, Divide into 3, Permuted Greater than 2, Add to get GCD, Grid Path (Easy)

Starters 192 (Rated till 6 star)

Missing Shoes, Security Lines, No Odd Sum, Equate XY, No 3 Please!

Total Problems Solved: 86