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  1.  
  2. import java.util.*;
  3. import java.lang.*;
  4. import java.io.*;
  5.  
  6.  
  7. class Main {
  8. public static void main(String[] args) {
  9. int[] arr = new int[]{1, 1, 1, 4, 5, 6};
  10. int k = 12;
  11. int count = 0;
  12.  
  13. for (int i = 0; i < arr.length; i++) {
  14. int sum = 0;
  15. for (int j = i; j < arr.length; j++) {
  16. sum += arr[j];
  17. if (sum <= k) {
  18. count++;
  19. } else {
  20. // Since all elements are positive, if sum exceeds k,
  21. // adding more elements will only increase the sum.
  22. break;
  23. }
  24. }
  25. }
  26. System.out.println("Total subarrays with sum <= k is " + count);
  27. }
  28. }
  29.  
Success #stdin #stdout 0.09s 55572KB
stdin
Standard input is empty
stdout
Total subarrays with sum <= k is 17