Java: A Beginner's Guide, Eighth Edition, 8th Edition

Chapter 5

More Data Types and Operators

Key Skills & Concepts

●   Understand and create arrays

●   Create multidimensional arrays

●   Create irregular arrays

●   Know the alternative array declaration syntax

●   Assign array references

●   Use the length array member

●   Use the for-each style for loop

●   Work with strings

●   Apply command-line arguments

●   Use type inference with local variables

●   Use the bitwise operators

●   Apply the ? operator

This chapter returns to the subject of Java’s data types and operators. It discusses arrays, the String type, local variable type inference, the bitwise operators, and the ? ternary operator. ...