Lecture 6
18
Variable declarations (review)
•A variable is a named place to hold a value
•local (inside method): Type name
–160 Terminal terminal;
– 99 int charCount;
•instance (inside class): access Type name
–23 private Date createDate;
–25 private String contents;
•“field” and “instance variable” are synonyms
•parameters (in method declaration): Type name
–74 public void append (String text);