|
|
Code Submission Evaluation System | Login |
Tasks | Statistics
| ⚠ | Introduction | |
| ⚡ | Create new account | |
| ⚡ | Statistics |
| ★ | Weird Algorithm 1085 / 1172 | – |
| ★ | Missing Number 800 / 917 | – |
| ★ | Repetitions 724 / 806 | – |
| ★ | Increasing Array 697 / 719 | – |
| ★ | Permutations 620 / 645 | – |
| ★ | Number Spiral 461 / 484 | – |
| ★ | Two Knights 339 / 354 | – |
| ★ | Two Sets 277 / 290 | – |
| ★ | Bit Strings 185 / 190 | – |
| ★ | Trailing Zeros 163 / 168 | – |
| ★ | Coin Piles 145 / 159 | – |
| ★ | Palindrome Reorder 146 / 153 | – |
| ★ | Creating Strings I 138 / 139 | – |
| ★ | Apple Division 139 / 142 | – |
| ★ | Chessboard and Queens 88 / 90 | – |
| ★ | Grid Paths 45 / 53 | – |
| ★ | Distinct Numbers 191 / 193 | – |
| ★ | Apartments 305 / 357 | – |
| ★ | Ferris Wheel 293 / 329 | – |
| ★ | Concert Tickets 238 / 302 | – |
| ★ | Restaurant Customers 115 / 118 | – |
| ★ | Movie Festival 112 / 115 | – |
| ★ | Sum of Two Values 129 / 138 | – |
| ★ | Maximum Subarray Sum 128 / 128 | – |
| ★ | Stick Lengths 263 / 272 | – |
| ★ | Playlist 240 / 355 | – |
| ★ | Towers 255 / 273 | – |
| ★ | Traffic Lights 147 / 162 | – |
| ★ | Room Allocation 141 / 150 | – |
| ★ | Factory Machines 97 / 100 | – |
| ★ | Tasks and Deadlines 74 / 74 | – |
| ★ | Reading Books 60 / 69 | – |
| ★ | Sum of Three Values 90 / 96 | – |
| ★ | Sum of Four Values 78 / 85 | – |
| ★ | Nearest Smaller Values 72 / 72 | – |
| ★ | Subarray Sums I 89 / 90 | – |
| ★ | Subarray Sums II 81 / 84 | – |
| ★ | Subarray Divisibility 77 / 80 | – |
| ★ | Array Division 158 / 167 | – |
| ★ | Sliding Median 150 / 166 | – |
| ★ | Sliding Cost 110 / 122 | – |
| ★ | Movie Festival II 43 / 52 | – |
| ★ | Maximum Subarray Sum II 50 / 55 | – |
| ★ | Dice Combinations 160 / 164 | – |
| ★ | Minimizing Coins 131 / 139 | – |
| ★ | Coin Combinations I 117 / 125 | – |
| ★ | Coin Combinations II 90 / 111 | – |
| ★ | Removing Digits 114 / 116 | – |
| ★ | Grid Paths 109 / 110 | – |
| ★ | Book Shop 193 / 226 | – |
| ★ | Array Description 75 / 82 | – |
| ★ | Edit Distance 81 / 82 | – |
| ★ | Rectangle Cutting 89 / 90 | – |
| ★ | Money Sums 87 / 90 | – |
| ★ | Removal Game 145 / 159 | – |
| ★ | Two Sets II 151 / 161 | – |
| ★ | Increasing Subsequence 184 / 203 | – |
| ★ | Projects 126 / 136 | – |
| ★ | Counting Rooms 188 / 197 | – |
| ★ | Labyrinth 149 / 166 | – |
| ★ | Building Roads 78 / 82 | – |
| ★ | Message Route 73 / 77 | – |
| ★ | Building Teams 67 / 70 | – |
| ★ | Round Trip 56 / 62 | – |
| ★ | Monsters 90 / 93 | – |
| ★ | Shortest Routes I 61 / 62 | – |
| ★ | Shortest Routes II 54 / 59 | – |
| ★ | High Score 39 / 46 | – |
| ★ | Flight Discount 78 / 92 | – |
| ★ | Cycle Finding 79 / 87 | – |
| ★ | Flight Routes 55 / 60 | – |
| ★ | Round Trip II 36 / 37 | – |
| ★ | Course Schedule 36 / 37 | – |
| ★ | Longest Flight Route 33 / 34 | – |
| ★ | Game Routes 33 / 33 | – |
| ★ | Investigation 55 / 57 | – |
| ★ | Planets Queries I 28 / 29 | – |
| ★ | Planets Queries II 40 / 46 | – |
| ★ | Planets Cycles 20 / 20 | – |
| ★ | Road Reparation 28 / 28 | – |
| ★ | Road Construction 28 / 28 | – |
| ★ | Flight Routes Check 23 / 25 | – |
| ★ | Planets and Kingdoms 27 / 28 | – |
| ★ | Giant Pizza 14 / 14 | – |
| ★ | Coin Collector 21 / 22 | – |
| ★ | Mail Delivery 14 / 16 | – |
| ★ | De Bruijn Sequence 12 / 12 | – |
| ★ | Teleporters Path 12 / 13 | – |
| ★ | Hamiltonian Flights 14 / 14 | – |
| ★ | Knight's Tour 14 / 14 | – |
| ★ | Download Speed 18 / 18 | – |
| ★ | Police Chase 16 / 17 | – |
| ★ | School Dance 20 / 21 | – |
| ★ | Distinct Routes 16 / 16 | – |
| ★ | Range Sum Queries I 102 / 103 | – |
| ★ | Range Minimum Queries I 82 / 84 | – |
| ★ | Range Sum Queries II 87 / 90 | – |
| ★ | Range Minimum Queries II 76 / 76 | – |
| ★ | Range Xor Queries 74 / 75 | – |
| ★ | Range Update Queries 63 / 64 | – |
| ★ | Forest Queries 55 / 55 | – |
| ★ | Hotel Queries 158 / 198 | – |
| ★ | List Removals 39 / 43 | – |
| ★ | Salary Queries 94 / 103 | – |
| ★ | Subarray Sum Queries 76 / 79 | – |
| ★ | Distinct Values Queries 29 / 35 | – |
| ★ | Forest Queries II 34 / 37 | – |
| ★ | Range Updates and Sums 26 / 30 | – |
| ★ | Polynomial Queries 21 / 23 | – |
| ★ | Range Queries and Copies 14 / 15 | – |
| ★ | Subordinates 61 / 63 | – |
| ★ | Tree Matching 87 / 99 | – |
| ★ | Tree Diameter 112 / 125 | – |
| ★ | Tree Distances I 83 / 91 | – |
| ★ | Tree Distances II 74 / 79 | – |
| ★ | Company Queries I 37 / 37 | – |
| ★ | Company Queries II 38 / 39 | – |
| ★ | Distance Queries 82 / 89 | – |
| ★ | Counting Paths 60 / 64 | – |
| ★ | Subtree Queries 83 / 86 | – |
| ★ | Path Queries 60 / 62 | – |
| ★ | Distinct Colors 72 / 79 | – |
| ★ | Exponentiation 180 / 189 | – |
| ★ | Exponentiation II 66 / 77 | – |
| ★ | Counting Divisors 69 / 79 | – |
| ★ | Common Divisors 98 / 106 | – |
| ★ | Sum of Divisors 65 / 86 | – |
| ★ | Binomial Coefficients 99 / 110 | – |
| ★ | Creating Strings II 37 / 38 | – |
| ★ | Distributing Apples 31 / 33 | – |
| ★ | Christmas Party 28 / 29 | – |
| ★ | Fibonacci Numbers 34 / 38 | – |
| ★ | Throwing Dice 67 / 69 | – |
| ★ | Graph Paths I 24 / 25 | – |
| ★ | Graph Paths II 18 / 19 | – |
| ★ | Dice Probability 25 / 25 | – |
| ★ | Moving Robots 11 / 13 | – |
| ★ | Candy Lottery 25 / 25 | – |
| ★ | Inversion Probability 21 / 21 | – |
| ★ | Stick Game 21 / 21 | – |
| ★ | Nim Game I 40 / 40 | – |
| ★ | Nim Game II 65 / 70 | – |
| ★ | Stair Game 31 / 54 | – |
| ★ | Word Combinations 15 / 19 | – |
| ★ | String Matching 23 / 26 | – |
| ★ | Finding Borders 22 / 24 | – |
| ★ | Finding Periods 11 / 12 | – |
| ★ | Minimal Rotation 48 / 56 | – |
| ★ | Longest Palindrome 54 / 61 | – |
| ★ | Required Substring 31 / 54 | – |