Learning Paths (0)
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Practice Paths (0)
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Contests (21)
Starters 177 (Rated)
Matching Arrays, Sum By OR
Starters 178 (Rated)
Smoothly Increasing , Food Balance, Big Difference, Minimum Colours (Easy), Placing 01 And 10, Permutation Construct, Reduce to Palindrome, Minimum Colours (Hard)
Starters 179 (Rated)
Lost in the Fest!!, Product Path, Station Allocation, Unlock The Safe, Conquer the Fest!!, Can you reach, Set Major (Prefix)
Starters 180 (Rated)
Shall we play a game, Array Operations, Huh, Easy, Counting Problem
Starters 181 (Rated)
The Best Matrix, Tree Colouring (Hard), Flip Prefix, Find Outside Array, Tree Colouring (Easy)
Starters 182 (Rated till 5 star)
MasterChef, Palindromic Score
Starters 183 (Rated till 6 star)
Arbitrary Shuffling, Complete MST, S to T
Starters 184 (Rated till 5 star)
Second MEX, Adjacent OR, Front or Back, Double or Append
Starters 185 (Rated till 5 star)
GCD Summation, Asymmetric Cookies, Array Deletion Game
Starters 186 (Rated till 6 star)
Lighthouses, Distinct Arrays , Segment Tree Reconstruction, Mod and Make Y
Starters 187 (Rated till 6 star)
Anti-Subarray Sum, OR What, Distinct Representations
Starters 188 (Rated till 6 star)
GCD and XOR 2 (Easy), GCD and XOR 2 (Hard), Swaps in a String, K Boxes, Inversion Queries, Yet Another Monsters Problem
Starters 189 (Rated till 5 star)
Number Walks, Blocks in a String, Create Binary String, Avoid Primes, Sortable Subarrays (Easy)
Starters 190 (Rated till 5 star)
Parry It! (Hard), Subsequence Sort, Min-Max Deletion
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)
Priority Customers (Easy), MinPath Minimize, Equate XY, No 3 Please!
Starters 193 (Rated for all)
Mex Tree (Min), Shop Game (Easy), Add Permutation
Starters 194 (Rated for all)
Terminal States, Munchys Modulo, Good Arrays (Cyclic), Good Arrays (Not Cyclic)
Starters 195 (Rated till 5 star)
String Deletions, Game (Easy), Game (Hard)
Starters 196 (Rated till 5 star)
Append Average
Starters 197 (Rated till 6 star)
Expected Cost, Good Ranking (Pair), Split
Starters 198 (Rated till 5 star)
Restricted Removals, Leave no Witnesses, Minimize Maximum Mex
Starters 199 (Rated till 5 star)
Perfect Ranges, Fence Colouring, Grid MEX
Starters 200 (Rated for all)
Permutation Counting (Easy), Minimum Set, Restrict Palindromes
Starters 201 (Rated till 6 star)
Compare and Connect, Permutation Cost Sum, Huge Grid (Easy Version), Delete Maximum
Starters 202 (Rated for 5 star)
Equalize Juice, If Only I Could Read, Min-Max Deque (Easy), Counting Graphs
Starters 203 (Rated till 5 star)
MEX on Ranges, Set To Median, Maximum MST
Starters 205 (Rated till 6 star)
Unreachable, Prefix-Suffix Reconstruction
Starters 206 (Rated till 5 star)
Cyclic Shift Minimization, Product Equal Sum, Min Steps, Gladiator Fighting
Starters 207 (Rated till 5 star)
Balanced Subarrays, Adjacent Sums, Make Subarray, Maximum Smaller
Starters 208 (Rated till 6 star)
XOR Sorting, Positive-Negative, GCND, Cycle and Add
Starters 209 (Rated till 5 star)
Easy Grid Game, Binary Love, Tactical Conversion, High Score (Hard Version), High Score (Easy Version)
Starters 210 (Rated till 5-star)
Delete Sorted Subsequence, First Element Counting
Starters 211 (Rated till 6 - star)
Marching Orders, Subarray Maximums, No Doubling, Tournament Rigging (Minimum)
Starters 212 (Rated till 6 star)
Interesting Binary (Easy Version), Distinct Fun, Counting MEX Is Fun, Binary Flip
Starters 213 (Rated till 5 star)
Mean Difference (Easy), Chef and String, Mean Difference (Hard), Separation, Maximum Product Walk
Starters 214 (Unrated)
Crazy Permutations
Starters 215 (Rated till 6 star)
Intersecting Intervals (Easy), Product Sum Arrays (Easy), Product Sum Arrays (Hard), Markers on a Tree (Easy), Differing Values
Total Problems Solved: 155
Gold League
Japan