| Submissions | 
                            31887 | 
                        
                        
                            | Accepted submissions | 
                            17392 | 
                        
                        
                            | Submission ratio | 
                            
                                                                    54.54%
                                                             | 
                        
                        
                            | Authors | 
                            15906 | 
                        
                        
                            | Full solves [?] | 
                            15263 | 
                        
                        
                            | Full solve Ratio | 
                            
                                                                    95.96%
                                                             | 
                        
                    
                                     
                                
                                        
                    
                    
                
             
        
                    
                            
                
        
        
    
    
                    
                                    
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Jimmy | 0.00 s | Ada | 2024-07-05 12:22:57 |  | 
| 2 | Sergio Huhuhu | 0.00 s | Ada | 2025-07-21 09:09:06 |  | 
  
                            
                                                                    
                                            
                                                                    
                                            
                                            
                                            
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Adam Mrozek | 0.00 s | COBOL | 2022-11-23 20:21:26 |  | 
  
                            
                                            
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Dmytro Bihniak | 0.01 s | Common Lisp | 2019-08-08 10:26:30 |  | 
| 2 | John Dandy | 0.01 s | Common Lisp | 2020-01-24 20:04:57 |  | 
| 3 | wibi | 0.01 s | Common Lisp | 2020-08-19 07:35:35 |  | 
| 4 | Joshua F Mathews | 0.01 s | Common Lisp | 2020-09-04 00:41:45 |  | 
| 5 | Zarthur | 0.01 s | Common Lisp | 2021-04-08 19:27:54 |  | 
| 6 | Ralf Jonas | 0.01 s | Common Lisp | 2023-09-07 13:48:04 |  | 
| 7 | yraten | 0.01 s | Common Lisp | 2024-04-15 04:08:06 |  | 
| 8 | Steve Losh | 0.02 s | Common Lisp | 2018-12-22 01:26:16 |  | 
| 9 | Mohideen Imran Khan | 0.02 s | Common Lisp | 2018-12-23 06:05:09 |  | 
| 10 | Hidden user | 0.02 s | Common Lisp | 2019-01-02 06:30:42 |  | 
  
                            
                                                                    
                                                                    
                                                                                            
                                            
                                                        
                                            
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Christopher Churchwell | 0.04 s | JavaScript (Node.js) | 2023-11-24 16:12:38 |  | 
| 2 | Hidden user | 0.04 s | JavaScript (Node.js) | 2024-08-22 01:28:44 |  | 
| 3 | yys | 0.04 s | JavaScript (Node.js) | 2025-03-08 14:05:44 |  | 
| 4 | tannal | 0.04 s | JavaScript (Node.js) | 2025-06-14 06:03:44 |  | 
| 5 | Erlend Raa Vågset | 0.04 s | JavaScript (Node.js) | 2025-09-17 17:37:41 |  | 
| 6 | Minh Trang Nguyen | 0.04 s | JavaScript (Node.js) | 2025-10-20 15:27:31 |  | 
| 7 | Carl Sundvall | 0.05 s | JavaScript (Node.js) | 2018-11-11 10:10:43 |  | 
| 8 | Chyld Medford | 0.05 s | JavaScript (Node.js) | 2018-11-19 12:05:55 |  | 
| 9 | Josephine Kwa | 0.05 s | JavaScript (Node.js) | 2018-11-23 15:46:48 |  | 
| 10 | Hidden user | 0.05 s | JavaScript (Node.js) | 2018-11-26 12:07:16 |  | 
  
                            
                                            
                                            
                                            
                                            
                                                        
                                                        
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Lars Åström | 0.00 s | OCaml | 2020-03-16 16:12:56 |  | 
| 2 | Lim Li | 0.00 s | OCaml | 2021-05-14 16:19:09 |  | 
| 3 | sshz | 0.00 s | OCaml | 2023-07-19 01:07:55 |  | 
| 4 | Hidden user | 0.00 s | OCaml | 2024-09-15 14:54:52 |  | 
| 5 | Hidden user | 0.00 s | OCaml | 2025-06-21 21:46:37 |  | 
| 6 | Andreas Hartman | 0.00 s | OCaml | 2025-07-22 15:20:11 |  | 
| 7 | Martha Kosa | 0.00 s | OCaml | 2025-11-02 03:53:43 |  | 
  
                            
                                                        
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Hidden user | 0.00 s | Odin | 2025-04-21 03:26:08 |  | 
  
                            
                                            
                                            
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Saito Ta | 0.00 s | Perl | 2024-03-28 08:38:58 |  | 
| 2 | J Sotomayor | 0.00 s | Perl | 2025-04-13 19:42:18 |  | 
  
                            
                                            
                                                        
                                            
                                            
                                            
                                            
                                            
                                                                                
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Danial Haseeb | 0.00 s | Swift | 2023-10-08 09:21:22 |  | 
  
                            
                                                        
                                            
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Joe Blower | 0.00 s | Zig | 2025-05-07 18:44:47 |  | 
| 2 | Hidden user | 0.00 s | Zig | 2025-10-18 10:21:09 |  | 
| 3 | Grettir Heimisson | 0.00 s | Zig | 2025-10-20 21:44:13 |  | 
  
                            
            
            
                            
                
        
        
    
    
                                    
                                             | # | User | Length | Language | Date |  | 
|---|
| 1 | Jimmy | 562 | Ada | 2024-07-05 12:22:57 |  | 
| 2 | Sergio Huhuhu | 588 | Ada | 2025-07-21 09:09:06 |  | 
  
                            
                                                                    
                                            
                                                                    
                                            
                                            
                                            
                                             | # | User | Length | Language | Date |  | 
|---|
| 1 | Adam Mrozek | 1259 | COBOL | 2022-11-23 20:21:26 |  | 
  
                            
                                            
                                             | # | User | Length | Language | Date |  | 
|---|
| 1 | Mohideen Imran Khan | 129 | Common Lisp | 2018-12-23 06:05:09 |  | 
| 2 | Hidden user | 168 | Common Lisp | 2019-05-21 09:03:36 |  | 
| 3 | Ralf Jonas | 173 | Common Lisp | 2023-09-07 13:48:04 |  | 
| 4 | yraten | 179 | Common Lisp | 2024-04-15 04:08:06 |  | 
| 5 | David Cawthon | 182 | Common Lisp | 2019-04-09 03:19:06 |  | 
| 6 | Dmytro Bihniak | 182 | Common Lisp | 2019-08-08 10:26:30 |  | 
| 7 | wibi | 188 | Common Lisp | 2020-08-19 07:35:35 |  | 
| 8 | Zarthur | 197 | Common Lisp | 2021-04-08 19:27:54 |  | 
| 9 | John Dandy | 222 | Common Lisp | 2020-01-24 20:04:57 |  | 
| 10 | Steve Losh | 229 | Common Lisp | 2018-12-22 01:26:16 |  | 
  
                            
                                                                    
                                                                    
                                                                                            
                                            
                                                        
                                            
                                            
                                            
                                            
                                            
                                                        
                                                        
                                             | # | User | Length | Language | Date |  | 
|---|
| 1 | sshz | 223 | OCaml | 2023-07-19 01:07:55 |  | 
| 2 | Hidden user | 226 | OCaml | 2025-06-21 21:46:37 |  | 
| 3 | Hidden user | 233 | OCaml | 2024-09-15 14:54:52 |  | 
| 4 | Martha Kosa | 241 | OCaml | 2025-11-02 03:53:43 |  | 
| 5 | Lars Åström | 259 | OCaml | 2020-03-16 16:12:56 |  | 
| 6 | Lim Li | 456 | OCaml | 2021-05-14 16:19:09 |  | 
| 7 | Andreas Hartman | 527 | OCaml | 2025-07-22 15:20:11 |  | 
  
                            
                                                        
                                             | # | User | Length | Language | Date |  | 
|---|
| 1 | Hidden user | 276 | Odin | 2025-04-21 03:26:08 |  | 
  
                            
                                            
                                            
                                             | # | User | Length | Language | Date |  | 
|---|
| 1 | Saito Ta | 34 | Perl | 2024-03-28 08:38:58 |  | 
| 2 | J Sotomayor | 195 | Perl | 2025-04-13 19:42:18 |  | 
  
                            
                                            
                                                        
                                            
                                            
                                            
                                            
                                            
                                                                                
                                                        
                                            
                                             | # | User | Length | Language | Date |  | 
|---|
| 1 | Joe Blower | 1092 | Zig | 2025-05-07 18:44:47 |  | 
| 2 | Grettir Heimisson | 1137 | Zig | 2025-10-20 21:44:13 |  | 
| 3 | Hidden user | 1485 | Zig | 2025-10-18 10:21:09 |  | 
  
                            
            
            
            Solution running time distribution