There is no other code that goes with this. You are supposed to look at the code and give the answer on the comments on the side.

* /** Returns a String representation of this sequence. If the sequence is * empty, the method should return . If the sequence has one item, say 1.1, and that item is not the current item, the method should return . If the sequence has more than one item, they should * be separated by commas with a following space, for example: * . If there exists a current item, then that item * should be surrounded by square brackets. For example, if the second * item is the current item, the method should return: . @return a String representation of this sequence. */ * public String toString() /** * Determines if this object is equal to the other object. * @return true if this object is equal to the other object, false otherwise */ public boolean equals(object other) * ASSIGNMENT: Look at the following program, StudentAssignment.java, which uses a DoubleArraySeq. The program creates a DoubleArraySeq and calls some of its methods. Fill in the blanks in the comments to show the values of the variables at the end of the statements (note that some of the if statements will have false conditions, and the variables inside will not change.) By the way, an empty sequence has no current element. public class StudentAssignment { public static void main(String[] args) { DoubleArraySeq seq = new DoubleArraySeq(); int answer = 1; int size = 0; double current = 0.0; String content = ""; boolean isCurrent = false; int capacity; size = seq.size(); // 1. size = capacity = seq.getCapacity(); 11 2. capacity = // 3. isCurrent = isCurrent = seq.isCurrent(); if (isCurrent) current = seq.getCurrent(); // 4. current = // 5. content = 11 6. capacity = content = seq.toString(); seq.trimtoSize(); capacity = seq.getCapacity(); seq. ensureCapacity(5); capacity = seq.getCapacity(); seq. addAfter(1.1); content = seq.toString(); // 7. capacity = // 8. content = // 9. size size = seq.size(); if (seq.isCurrent()) current = seq.getCurrent(); seq. addBefore(2.2); content = seq.toString(); // 10. Current = // 11. content = // 12. size = size = seq.size(); if (seq.isCurrent()) current = seq.getCurrent(); seq.addAfter(3.3); content = seq.toString(); // 13. current = // 14. content = // 15. size = // 16. current = // 17. content = // 18. current = // 19. content = // 20. current = 1/ 21. content = size = seq.size(); if (seq.isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq. addBefore(4.4); content = seq.toString(); size = seq.size(); if (seq.isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); if (seq. isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); if (seq. isCurrent()) current = seq.getCurrent(); seq.advance(); // 22. size = // 23. current = // 24. content = // 25. current = // 26. content = // 27. current = // 28. content = // 29. current = // 30. content = // 31. current = // 32. content = content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq.start(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); seq.removeCurrent(); content = seq.toString(); // 33. current = // 34. content = 1/ 35. content = 1/ 36. size = // 37. current = 1/ 38. content = size = seq.size(); if (seq.isCurrent()) current = seq.getCurrent(); seq.removeCurrent(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq.removeCurrent(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); // 39. current = // 40. content = // 41. current = // 42. content = content = seq.toString(); seq.start(); content = seq.toString(); seq.removeCurrent(); content = seq.toString(); // 43. content = // 44. content = * /** Returns a String representation of this sequence. If the sequence is * empty, the method should return . If the sequence has one item, say 1.1, and that item is not the current item, the method should return . If the sequence has more than one item, they should * be separated by commas with a following space, for example: * . If there exists a current item, then that item * should be surrounded by square brackets. For example, if the second * item is the current item, the method should return: . @return a String representation of this sequence. */ * public String toString() /** * Determines if this object is equal to the other object. * @return true if this object is equal to the other object, false otherwise */ public boolean equals(object other) * ASSIGNMENT: Look at the following program, StudentAssignment.java, which uses a DoubleArraySeq. The program creates a DoubleArraySeq and calls some of its methods. Fill in the blanks in the comments to show the values of the variables at the end of the statements (note that some of the if statements will have false conditions, and the variables inside will not change.) By the way, an empty sequence has no current element. public class StudentAssignment { public static void main(String[] args) { DoubleArraySeq seq = new DoubleArraySeq(); int answer = 1; int size = 0; double current = 0.0; String content = ""; boolean isCurrent = false; int capacity; size = seq.size(); // 1. size = capacity = seq.getCapacity(); 11 2. capacity = // 3. isCurrent = isCurrent = seq.isCurrent(); if (isCurrent) current = seq.getCurrent(); // 4. current = // 5. content = 11 6. capacity = content = seq.toString(); seq.trimtoSize(); capacity = seq.getCapacity(); seq. ensureCapacity(5); capacity = seq.getCapacity(); seq. addAfter(1.1); content = seq.toString(); // 7. capacity = // 8. content = // 9. size size = seq.size(); if (seq.isCurrent()) current = seq.getCurrent(); seq. addBefore(2.2); content = seq.toString(); // 10. Current = // 11. content = // 12. size = size = seq.size(); if (seq.isCurrent()) current = seq.getCurrent(); seq.addAfter(3.3); content = seq.toString(); // 13. current = // 14. content = // 15. size = // 16. current = // 17. content = // 18. current = // 19. content = // 20. current = 1/ 21. content = size = seq.size(); if (seq.isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq. addBefore(4.4); content = seq.toString(); size = seq.size(); if (seq.isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); if (seq. isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); if (seq. isCurrent()) current = seq.getCurrent(); seq.advance(); // 22. size = // 23. current = // 24. content = // 25. current = // 26. content = // 27. current = // 28. content = // 29. current = // 30. content = // 31. current = // 32. content = content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq.start(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq.advance(); content = seq.toString(); seq.removeCurrent(); content = seq.toString(); // 33. current = // 34. content = 1/ 35. content = 1/ 36. size = // 37. current = 1/ 38. content = size = seq.size(); if (seq.isCurrent()) current = seq.getCurrent(); seq.removeCurrent(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); seq.removeCurrent(); content = seq.toString(); if (seq.isCurrent()) current = seq.getCurrent(); // 39. current = // 40. content = // 41. current = // 42. content = content = seq.toString(); seq.start(); content = seq.toString(); seq.removeCurrent(); content = seq.toString(); // 43. content = // 44. content =