areik

Rookie League

• Username: 7★areik
• Country:  Japan
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

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No. of Contests Participated: 6

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Starters 200 (Rated for all)(2025-08-20 23:00:00)

Global Rank:   10

Cheated in:   

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(2025-08-20 23:00:00)

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Global Rank:   0

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Contests (6)

Starters 181 (Rated)

The Best Matrix, Tree Colouring (Hard), Flip Prefix, Find Outside Array, Move Grid, Breaking Sticks, Tree Colouring (Easy), Costly Swapping

Starters 189 (Rated)

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

Starters 190 (Rated till 5 star)

Min-Max Deletion, 1-2 Reorder, Subsequence Sort, Parry It! (Hard)

Starters 191 (Rated till 6 star)

Add 1 or 2, Coloured Array, Grid Path (Easy), Grid Path (Hard), Permuted Greater than 2

Starters 193 (Rated for all)

Mex Tree (Min), Add Permutation, Shop Game (Easy), Mex Tree (Max), Interactive MST

Starters 194 (Rated for all)

Tournament Construction, Terminal States, Munchys Modulo, Good Arrays (Cyclic), Good Arrays (Not Cyclic)

Starters 196 (Rated till 5 star)

Beauty in Everything, Append Average, Swap Sum

Starters 200 (Rated for all)

Lexicographic Matching, Restrict Palindromes, Evading Robot, Minimum Set, Permutation Counting (Easy)

Starters 201 (Rated till 6 star)

Compare and Connect, Permutation Cost Sum, Huge Grid (Hard Version), Huge Grid (Easy Version), Delete Maximum

Starters 202 (Rated for 5 star)

Counting Graphs, Min-Max Deque, Min-Max Deque (Easy), Equalize Juice, If Only I Could Read

Starters 215 (Rated till 6 star)

Product Sum Arrays (Easy), Product Sum Arrays (Hard), Markers on a Tree (Easy), Markers on a Tree (Hard), Differing Values, Intersecting Intervals (Easy)

Starters 216 (Rated till 5 star)

Permutation Filling, LIS and LDS, Minimum Same Difference, Tree Subsets, XOR Equal Subtract

Starters 218 (Rated till 5 stars)

Interest Accumulation, Counting Optimal Arrays, Deleting Array Again, Collatz Conjecture (Easy), Collatz Conjecture (Hard)

Starters 219 (Rated till 5 star)

Distance Sum, New Operation, 3 Paths , Ones and Zeroes II, Expected Product

Starters 222 (Rated till 6 star)

Sorting Prefixes, Ascents and Descents, GCD Limit, Sell Upto 2

Starters 223 (Unrated)

Expansion, Add to First, Deleting Substrings, Gasoline, Less than Max

Starters 224 (Rated till 6 star)

Tree Walk 2, Tree Walk 3, MEX Variation, MAX MIN MEX, Accommodation, Advitiya Coin

Starters 226 (Rated till 5 star)

At least One, Good Subarrays, Max Minus Min, Minimum Distinct , Array Graph

Starters 233 (Rated till 6 star)

AB or C, Median Updates, Tree LCA Sets, Balance Substrings, K Median

Total Problems Solved: 105