Program Beginner's Class Notes

(I think Lesson 3A is the most important but also the most difficult part for beginner so far ) This Notes is according to the udacity free course : Android Development for Beginners Lesson 3A : Object Oriented Programming Call Method on an objects If We want to call a method on an object object variable name . method name ( input argument ); ex: titleTextView.setText("News"); You need to make sure you put a right object so you can call the method

原文： What are some of the best ways to learn programming? 翻譯＆筆記自目前Upvoted數最高的答案： 作者：Kah Keng Tay 有八個選項可以提供給大家做參考，從這些地方入手：

This Notes is according to the udacity free course : Android Development for Beginners Lesson 3A : Object Oriented Programming This is the most important class in this course Define a method

This Notes is according to the udacity free course : Intro to Java Programming Lesson 1 : Introduction -4 ( Number and Text) The different between Text and number is about this " "

This Notes is according to the udacity free course : Intro to Java Programming Lesson 1 : Introduction -2 (Install BlueJ) Blue J is a Java learning environment. You can type your Java code on it and let it run the program.

This Notes is according to the udacity free course : Intro to Java Programming Lesson 1 : Introduction

This Notes is according to the udacity free course : Android Development for Beginners Lesson 2B : Final version code