A beginner Java course covering all of the basics you need to know for the AP Computer Science A Exam.

What you will learn

Learn about iteration in Java, including the use of while loops, for loops, and nested iteration

Gain the skills necessary to understand the structure of a Java class, including class constructors, static variables and methods, comments, and more

Learn how to create and traverse Arrays and ArrayLists, including how to traverse them with enhanced loops

Learn basic and advanced fundamentals of Java

Description

In this easy-to-understand, multi-part course, learn all the required topics for the AP Computer Science A exam! You’ll be taught the fundamentals of the Java programming language, covering data types, objects, classes, boolean expressions, if statements, loops, strings, arrays, ArrayLists, 2D Arrays, inheritance, recursion, and more!

This is Part 2, which will specifically cover:

  • Iteration
  • Writing Classes
  • Arrays
  • ArrayLists

Note: While this course only covers units 4-7 out of a total of 10 AP CSA units, check AlgoSTEM’s Udemy profile to locate the other units!

Information about the Instructor:


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Amanvir, has already taken the AP Computer Science A exam with the highest possible score of a 5. By utilizing the information and experience he has acquired from taking the AP Computer Science, Amanvir hopes to teach others about various topics and techniques required to score highly on the exam. Outside of creating this course, Amanvir is an avid programmer and enjoys creating various apps.

AlgoSTEM is a non-profit organization led by Arushi Gupta and Akshaj Gupta that aims to increase accessibility to STEM education. Through its free online courses, AlgoSTEM has taught over 35,000 students worldwide. AlgoSTEM instructors are experienced and knowledgeable about the subjects they teach which include computer science, math, and various sciences.

Along with having multiple Udemy courses, AlgoSTEM has a popular YouTube channel called Algorythm that covers solutions to coding problems including those from Leetcode, Codeforces, Codechef, and various math competitions.

English
language

Content

Iteration

While Loops
For Loops
Developing Algorithms Using Strings
Nested Iteration
Informal Code Analysis

Writing Classes

Anatomy Of A Java Class
Constructors
Documentation With Comments
Accessor And Mutator Methods
Writing Methods
Static Variables And Methods
Scope And Access
this Keyword

Arrays

Array Creation And Access
Traversing Arrays
Enhanced Loops For Arrays
Developing Algorithms Using Arrays

ArrayLists

Intro to ArrayLists
ArrayList Methods
Traversing ArrayLists
Algorithms Using ArrayLists
Searching
Sorting