taxes

The constraints of N should be 1 ≤ N ≤ 150000 instead.



Compile Errors 


							

					
						

					

			

			
			
			

				

					
					

						

							 Time Limit:  4 Seconds 

							 Memory Limit:  1024MB 

							
							 No. of ACs:  2 

							
							 Your best score: 

                                                        
                                                                0
                                                        

                                                        

							 Source: 
							
								
								December Course 2018 Advanced Final Contest
								
							
							
							
						

					

					
					
					
 
					
					

						
							

								Subtask
								Score
							

						
						
							
								

									1
									12
								

							
								

									2
									14
								

							
								

									3
									19
								

							
								

									4
									14
								

							
								

									5
									19
								

							
								

									6
									11
								

							
								

									7
									11
								

							
								

									8
									0