ardririy

Rookie League

• Username: 5★ardririy
• 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)

Rating Graph

No. of Contests Participated: 29

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2015 (-5)RatingProvisional
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Starters 216 (Rated till 5 star)(2025-12-10 22:00:00)

Global Rank:   64

Cheated in:   

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(2025-12-10 22:00:00)

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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

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Contests (29)

Starters 130 Division 4 (Rated)

Alternating Binary String, Giant Wheel, Swapping Marks Digits, Make Equal

Starters 167 (Rated)

Temperature Balance, Happy New Year!, Lottery Tickets, Delete Not Equal, Grid Construction (Even), Grid Construction (Odd)

Starters 172 (Rated)

Transform String, Streak Star

Starters 174 (Rated)

Mystic Slimes, Deletion and Difference

Starters 176 (Rated)

Same And, Clothing Store, Costly Summit

Starters 177 (Rated)

Flip or Reverse, Ordered Distances, 2 Boxes

Starters 178 (Rated)

Smoothly Increasing , Big Difference, Placing 01 And 10

Starters 179 (Rated)

Lost in the Fest!!, Can you reach, Station Allocation, Unlock The Safe

Starters 180 (Rated)

Shall we play a game, Array Operations

Starters 181 (Rated)

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

Starters 183 (Rated)

Larger Smaller, Max Triangle, S to T, Complete MST

Starters 184 (Rated)

One Down, Second MEX, Front or Back, Double or Append

Starters 185 (Rated)

GCD Summation, Creature Hunter

Starters 186 (Rated)

Mod and Make Y, Segment Tree Reconstruction, Approval Ratings, Distinct Arrays , Jump A or B

Starters 187 (Rated)

OR What, Incremental Game, Distinct Representations, Anti-Subarray Sum

Starters 188 (Rated till 6 star)

GCD and XOR 2 (Easy), Swaps in a String, K Boxes, Inversion Queries, Yet Another Monsters Problem

Starters 189 (Rated till 5 star)

Create Binary String, Sortable Subarrays (Easy), Avoid Primes, Number Walks

Starters 191 (Rated till 6 star)

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

Starters 192 (Rated till 6 star)

MinPath Minimize, No 3 Please!

Starters 193 (Rated for all)

Mex Tree (Min), Add Permutation

Starters 197 (Rated till 6 star)

Good Ranking (Pair), Split

Starters 200 (Rated for all)

Restrict Palindromes

Starters 201 (Rated till 6 star)

Compare and Connect, Huge Grid (Easy Version), Delete Maximum

Starters 202 (Rated for 5 star)

If Only I Could Read, Min-Max Deque (Easy)

Starters 203 (Rated till 5 star)

Maximum MST, MEX on Ranges

Starters 205 (Rated till 6 star)

Unreachable, Prefix-Suffix Reconstruction

Starters 208 (Rated till 6 star)

GCND, Cycle and Add

Starters 209 (Rated till 5 star)

Binary Love, Tactical Conversion, High Score (Easy Version)

Starters 216 (Rated till 5 star)

LIS and LDS, Minimum Same Difference, XOR Equal Subtract

Total Problems Solved: 106