#AP Computer Science A: Ultimate Study Guide

Hey there! Let's get you prepped and confident for the AP Comp Sci A exam. This guide is designed to be your go-to resource, especially the night before the test. We'll break down the key concepts, highlight important connections, and give you some killer strategies. Let's do this!

#Table of Contents

1. Control Structures

   • For Loops
     • Anatomy of a For Loop
     • For vs. While Loops
     • Fibonacci Example

2. Arrays and ArrayLists

3. Final Exam Focus

4. Practice Questions

#Control Structures

#For Loops

#Anatomy of a For Loop

The basic structure of a for loop is:

java
for (initialization; condition; increment/decrement) {
    // code to be repeated
}

• Initialization: This happens once at the very beginning of the loop (e.g., int i = 0).
• Condition: The loop continues as long as this condition is true (e.g., i < 10).
• Increment/Decrement: This happens at the end of each loop iteration (e.g., i++).