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A13.2 NUMBER AVERAGE

Jan 10th, 2016
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  1. //ANDY ZHANG, 2
  2. import java.util.*;
  3. import java.io.*;
  4. public class NumbersAverage
  5. {
  6.  
  7. // Scanner sc = new Scanner(new File("<path-to-file>"));
  8. // remember to import your classes
  9. // import java.util.io.*;
  10. // lookup scanner documentation
  11.  
  12. public long average()
  13. {
  14. //Scanner in = new Scanner(System.in);
  15. int count = 0;
  16. long total = 0;
  17. long finalAverage = 1;
  18. try{
  19. Scanner in = new Scanner(new File("C:\\numbers.txt"));
  20. while(in.hasNextLine())
  21. {
  22. total += in.nextInt();
  23. count++;
  24. }
  25. } catch (Exception e) {
  26. //finalAverage = (long)(total/count);
  27. //return finalAverage;
  28. }
  29. finalAverage = (long)(total/count);
  30. return finalAverage;
  31. }
  32. }
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