Java Operators for Software Engineers
Master Java operators: arithmetic, relational, logical, assignment, bitwise, and ternary for efficient and effective software engineering.
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Fundamentals of Java Operators
Unit 1: Arithmetic Operators
Intro to Operators
Addition & Subtraction
Multiplication & Division
The Modulo Operator
Unit 2: Relational and Logical Operators
Equality Operators
Comparison Operators
Logical AND Operator
Logical OR Operator
Logical NOT Operator
Unit 3: Operator Behavior
Operator Precedence
Assignment and Increment/Decrement Operators
Unit 1: Compound Assignment Operators
Intro to += Operator
Using -= Operator
*=, /=, and %= Operators
Compound Assignment Pitfalls
Unit 2: Increment and Decrement Operators
Intro to ++ and --
Postfix Increment
Prefix Increment
Postfix Decrement
Prefix Decrement
Prefix vs. Postfix
Bitwise and Ternary Operators
Unit 1: Introduction to Bitwise Operators
What are Bitwise Ops?
Bitwise AND (&)
Bitwise OR (|)
Unit 2: More Bitwise Operators and Applications
Bitwise XOR (^)
Bitwise NOT (~)
Left Shift (<<)
Right Shift (>> and >>>)
Unit 3: Ternary Operator and Practical Use Cases
Ternary Operator
Bit Manipulation
Operator Combinations
Type Conversion, Immutability, and Operator Best Practices
Unit 1: Type Conversion and Casting
Intro to Type Conversion
Implicit Conversion
Explicit Conversion
Casting Gotchas
Unit 2: Immutability and Operators
Intro to Immutability
Immutability Pitfalls
Immutability Best Practices
Unit 3: Operator Best Practices
Code Readability
Operator Efficiency
Avoiding Bugs