Oracle Java Certification: 2. Operators and Decision Statements

Review the fundamentals of using Java operators and decision statements as you prepare for the Java SE 8 Programmer I exam.

Introduction

• Operators and decision statement puzzles for Java OCP test
• Exercise file setup

1. Operators

• Unary operators
• Binary operators
• Precedence order

2. Decision Constructs

• If-then-else statements
• Ternary operators
• Switch statements vs. nested if-else

3. Loops

• While and do-while
• For loops and enhanced for loops
• Break, continue, and optional labels

Conclusion

• Next steps