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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		// your code goes here
  13. 		Scanner sc=new Scanner(System.in);
  14. 		int n=sc.nextInt();
  15. 		int arr[]=new int[n];
  16. 		for(int i=0;i<n;i++) arr[i]=sc.nextInt();
  17.  
  18. 		int x=sc.nextInt();
  19. 		int y=sc.nextInt();
  20. 		int psum[]=new int[n+1];
  21. 		for(int i=1;i<=y;i++){
  22. 			psum[i]=arr[i-1];
  23. 		}
  24. 		for(int i=y+1;i<=n;i++){
  25. 			psum[i]=arr[i-1]+psum[i-y];
  26. 		}
  27. 		for(int i=1;i<=n;i++){
  28. 			System.out.println(psum[i]);
  29. 		}
  30. 		int min=Integer.MAX_VALUE;
  31. 		for(int i=n;i>=x*y;i--){
  32. 			int sum=psum[i]-psum[i-x*y];
  33. 			min=Math.min(min,sum);
  34. 		}
  35. 		System.out.println(min);
  36. 	}
  37. }
Success #stdin #stdout 0.11s 56420KB
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https://ideone.com/Ri9ddd
language:
Java (HotSpot 12)
created:
2 days ago
visibility:
public

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