Java String and ArrayList *parameter name*

123456789101112131415161718
Across
  1. 2. This method tells the number of items in a List
  2. 4. These data types cannot be stored in an ArrayList
  3. 6. Java Strings can't be changed they are
  4. 7. This is what goes in the <> for the ArrayList
  5. 9. String method used for alphabetizing *String* objects
  6. 11. Wrapper class and method to convert a *String* to a double
  7. 13. String method with int parameter to go from *start* until the end
  8. 15. The data type in Java to store counting numbers
  9. 16. String method with two int parameters goes from *start* until one less than *end*
  10. 17. The operator name of the + sign when used in a String
  11. 18. ArrayList method used to put an *item* at the end of the list
Down
  1. 1. Method identifies the first index of a substring in a *String*
  2. 3. ArrayList method to take an item out of a list from a specified *index*
  3. 5. Wrapper class and method to convert a *String* to an int
  4. 8. This method tells the number of letters in a String
  5. 10. *String* method that determines if a substring is within a String
  6. 12. ArrayList method to replace an *item* at a specified *index*
  7. 14. The data type in Java to store text