Code@LTH - (Binary)Search over the answer
        
                            
    
                    
     
    
    
    
                
        
            
                
                                        
                        
                            | Submissions | 1310 | 
                        
                            | Accepted submissions | 654 | 
                        
                            | Submission ratio | 49.92% | 
                        
                            | Authors | 567 | 
                        
                            | Full solves [?] | 506 | 
                        
                            | Full solve Ratio | 89.24% | 
                    
                                     
                                
                                        
                    
                    
                
             
        
                    
                            
                
        
        
    
    
                                                                                                                        
                                            
                                            
                                                                                                                                                                                            
                                            
                                             | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Ng Tek In | 0.03 s | Haskell | 2023-10-24 21:04:19 |  | 
| 2 | TJ Takei | 0.06 s | Haskell | 2025-08-05 21:17:25 |  | 
| 3 | Brent Yorgey | 0.08 s | Haskell | 2020-11-29 00:41:47 |  | 
| 4 | Steinar Simonnes | 0.08 s | Haskell | 2025-05-19 15:16:26 |  | 
| 5 | Hidden user | 0.21 s | Haskell | 2023-03-10 11:17:53 |  | 
          | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Timothy Gaede | 0.46 s | Julia | 2025-09-08 09:00:40 |  | 
          | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Andy Phan | 0.31 s | Kotlin | 2020-10-24 21:07:58 |  | 
          | # | User | Runtime | Language | Date |  | 
|---|
| 1 | Thomas Feld | 0.97 s | Ruby | 2023-08-09 08:59:17 |  | 
 
        
        
    
    
                                                                                                                        
                                            
                                            
                                                                                                                                                                                            
                                            
                                             | # | User | Length | Language | Date |  | 
|---|
| 1 | Hidden user | 541 | Haskell | 2023-03-10 11:17:53 |  | 
| 2 | Steinar Simonnes | 1238 | Haskell | 2025-05-19 15:17:43 |  | 
| 3 | Ng Tek In | 1330 | Haskell | 2023-10-24 21:04:19 |  | 
| 4 | Brent Yorgey | 3791 | Haskell | 2020-11-29 00:41:47 |  | 
| 5 | TJ Takei | 8050 | Haskell | 2025-08-05 21:17:25 |  | 
          | # | User | Length | Language | Date |  | 
|---|
| 1 | Andy Phan | 1102 | Kotlin | 2020-10-24 21:07:58 |  | 
          | # | User | Length | Language | Date |  | 
|---|
| 1 | Thomas Feld | 97 | Ruby | 2023-08-09 08:59:17 |  | 
 Solution running time distribution