7. Arrays and ArrayLists
Begin at the beginning, ... and go on till you come to the end: then stop.
—Lewis Carroll
To go beyond is as wrong as to fall short.
—Confucius
Objectives
In this chapter you’ll:
Learn what arrays are.
Use arrays to store data in and retrieve data from lists and tables of values.
Declare arrays, initialize arrays and refer to individual elements of arrays.
Iterate through arrays with the enhanced for statement.
Pass arrays ...
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