| Submissions | 7909 | 
                        
                            | Accepted submissions | 3432 | 
                        
                            | Submission ratio | 43.39% | 
                        
                            | Authors | 3248 | 
                        
                            | Full solves [?] | 2784 | 
                        
                            | Full solve Ratio | 85.71% | 
                    
                                     
                                
                                        
                    
                    
                
             
        
                    
                            
                
        
        
    
    
                    
                                                                                    
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Chenzhang Hu | 0.55 s | Bash | 2025-08-13 17:11:50 |  | 
          | # | User | Runtime | Language | Date |  | 
|---|
| 1 | David Cawthon | 0.06 s | Common Lisp | 2019-05-13 13:50:35 |  | 
          | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Martin Stensgård | 0.02 s | Python 3 | 2015-03-22 04:56:22 |  | 
| 2 | James Elías Sigurðarson | 0.02 s | Python 3 | 2015-06-03 16:31:54 |  | 
| 3 | Hidden user | 0.02 s | Python 3 | 2015-10-11 21:36:57 |  | 
| 4 | Hidden user | 0.02 s | Python 3 | 2015-10-30 00:18:54 |  | 
| 5 | Daisy Ding | 0.02 s | Python 3 | 2015-10-31 04:34:44 |  | 
| 6 | Sam Kee | 0.02 s | Python 3 | 2015-10-31 21:32:25 |  | 
| 7 | Brian Tyrrell | 0.02 s | Python 3 | 2015-11-01 02:45:05 |  | 
| 8 | Hidden user | 0.02 s | Python 3 | 2015-11-01 03:04:47 |  | 
| 9 | Julian McClellan | 0.02 s | Python 3 | 2015-11-02 00:05:28 |  | 
| 10 | Hidden user | 0.02 s | Python 3 | 2015-11-02 05:53:33 |  | 
 
        
        
    
    
                                                                                    
                                             | # | User | Length | Language | Date |  | 
|---|
| 1 | Chenzhang Hu | 58 | Bash | 2025-09-13 03:14:16 |  | 
          | # | User | Length | Language | Date |  | 
|---|
| 1 | David Cawthon | 950 | Common Lisp | 2019-05-13 13:50:35 |  | 
 Solution running time distribution