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Additional of Element in array in Java

  1. class Sum
  2. {
  3. int sum ,num;
  4. int val[] = new int[50];
  5. void getNum()
  6. {
  7. System.out.println("Enter the number of elements in the array:");
  8. num = Integer.parseInt(System.console().readLine());
  9. }
  10.  
  11. void sumDigit()
  12. {
  13. System.out.println("\n Enter "+num+"integers:");
  14. for(int i=0;i<num;i++)
  15. {
  16. val[i] = Integer.parseInt(System.console().readLine());
  17. sum = sum + val[i];
  18. }
  19. System.out.println("\nSum of given integers:"+ sum);
  20. }
  21. }
  22. class Sumdigit
  23. {
  24. public static void main(String args[])
  25. {
  26. Sum m = new Sum();
  27. m.getNum();
  28. m.sumDigit();
  29. }
  30. }