Preview Java Tutorial for Beginners to Expert

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Getting Started

1 Writing Java with an IDE

2 Bits, Bytes, and the Java Virtual Machine

3 First Java Program

4 Java Programming Style

5 print vs println

6 Variables and Assignments

7 What do "float" and "double" mean

8 Naming Variables

9 Getting User Input in Java

10 Printing with Formatting

11 Types of Errors in Java Programs

12 Augmented Assignment, Increment, and Decrement

13 if and if/else statements

14 Using Braces with if/else Statements

15 Compound Conditions

16 Nested if statements

17 Multi-way if/else statements

18 The switch statement

19 “Short Circuit” Evaluation of Conditions

20 Encoding Characters

21 Using Hexadecimal (Base )

22 Characters and Strings

23 Comparing Strings

24 substring() and indexOf() methods

25 The while loop

26 Using a while to get input

27 Using booleans to control a while loop

28 The do/while loop

29 break and continue

30 Methods (the fundamentals)

31 Method Calls

32 Overloaded Methods

33 Arrays

34 Copying Arrays

35 Linear Search

36 Binary Search

37 Selection Sort

38 Two-dimensional Arrays

39 Ragged Arrays

40 UML Diagrams

41 Arrays of Objects

42 Object-Oriented Design (Composition)

43 Subclasses

44 Chaining Constructors

45 Polymorphism and Casting

46 The ArrayList class

47 Exceptions (the basics)

48 Kinds of Exceptions

49 Using Exceptions

50 The File class

51 Reading Files

52 Writing to Files

53 “try” with resources

Preview - Java Tutorial for Beginners to Expert