Start 2024-12-05 12:47:12

【2025CSP-J】20241204更正

End 2024-12-31 00:00:00
Contest is over.
Now 2026-04-18 22:56:37

A. 【J】T1

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                        Time Limit
                        
                            1 second                        
                    

                    

                        Memory Limit
                        512 MB
                    

                    
                

            


            
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