Java: The Complete Guide For Beginners

Java: The Subsequent Teaching of a New Programming Language

What you'll learn

What is character testing?

How to write a toString method?

What is incrementing and decrementing?

What is a running total?

What is a block comment?

Requirements

No programming experience needed.

Recommended: Install Jgrasp.

Materials: Personal Computer (desktop, laptop, or tablet).

Description

This course is designed for students who wish to learn Java. In this class, I will be teaching you all about Java’s arrays to toString method to the changeMe method. This course will help anyone get started with learning java as their first experience in computer programming. I will be using Jgrasp as the graphical interface to write each program. This course can be refreshing for those who might already have experience in Java.I will go through the essentials for writing any program. The loop and the while loops are commonly used in writing programs. I have an entire section on devoting time in learning while loops and other forms of loops. I will confess loops are used in writing software because loops can continue until a person decides to end the loop with a specific command. I think this is possibly something people might frequently observe programs.I will speak about logical operators and floating-point data types. I think logical operators are quite easy to understand. I think with reiterations and continual practice logical operators like != will be easy to pick up in computer programming. I will have a lecture on other data types too. I think one of the most exposed one is the int data type however, I will point out the char, String, and less used data types in my class.

Overview

Section 1: Installing Jgrasp

Lecture 1 Installing Jgrasp

Section 2: Java Fundamentals

Lecture 2 Arithmetic Operators

Lecture 3 Block Comments

Lecture 4 Char data type

Lecture 5 Creating a String Object

Lecture 6 Dialog Box

Lecture 7 Escape Sequences

Lecture 8 Floating point

Lecture 9 Literals

Lecture 10 Multi-line comments

Lecture 11 Println Method

Lecture 12 Scanner Object

Lecture 13 Simple program

Lecture 14 String Length

Lecture 15 String Length Pt.2

Section 3: Decision Structures

Lecture 16 Case Statements

Lecture 17 Comparing Strings

Lecture 18 If-else statement

Lecture 19 If statement

Lecture 20 Else-if statement

Lecture 21 Ignoring Case in String Characters

Lecture 22 Logical Operators

Lecture 23 Nested if statements

Lecture 24 Printf method

Lecture 25 Variable Declaration

Section 4: Loops and files

Lecture 26 Do-while loop

Lecture 27 For loop

Lecture 28 Increment and Decrement

Lecture 29 Nested loop

Lecture 30 Running total

Lecture 31 While loop Pt.1

Lecture 32 While loop Pt.2

Lecture 33 While loop Pt.3

Section 5: Methods

Lecture 34 ChangeMe Method

Lecture 35 Hierarchical Method Calls

Lecture 36 Local Variables

Lecture 37 Passing Arguments

Lecture 38 Simple Method

Lecture 39 Value-Returning Method

Lecture 40 Void Method

Section 6: Array and ArrayList Class

Lecture 41 Array Initialization

Lecture 42 ArrayList

Lecture 43 Arrays

Lecture 44 Passing Array

Lecture 45 Pay Array

Lecture 46 Return Array

Lecture 47 String of Arrays

Lecture 48 Two-Dimensional Arrays

Section 7: Look at Class and Objects

Lecture 49 Aggregation

Lecture 50 Copy Constructors

Lecture 51 Enumerated Types

Lecture 52 Equals Method

Lecture 53 Static Method

Lecture 54 ToString method

Section 8: Test Processing

Lecture 55 Additional toString Method

Lecture 56 Character Testing

Lecture 57 Character Testing Pt.2

Lecture 58 ToString Method Pt.2

Starters in learning Java