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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.util.stream.*;
  5. import java.lang.*;
  6. import java.io.*;
  7.  
  8. /* Name of the class has to be "Main" only if the class is public. */
  9. class Ideone
  10. {
  11. public static int [] diff(int [] ar1, int [] ar2)
  12. {
  13. int n=ar2.length;
  14. int start=ar2[0], fin=ar2[n-1];
  15. IntStream st_ar1 = Arrays.stream(ar1);
  16. return st_ar1.filter(x -> x<start || x > fin).toArray();
  17.  
  18. }
  19. public static void main (String[] args) throws java.lang.Exception
  20. {
  21. int [] ar1={1,2,3,4,5,6,7,23,24};
  22. int [] ar2={7,8,9,10,11};
  23. int [] r=diff(ar1,ar2);
  24. for(int i=0; i<r.length; i++) System.out.print(r[i]+" ");
  25. }
  26.  
  27. }
Success #stdin #stdout 0.13s 2184192KB
stdin
Standard input is empty
stdout
1 2 3 4 5 6 23 24