跳到主要內容

【Android Development for Beginners】Lesson 2A : Update a Variable in the App

This Notes is according to the udacity free course :

Android Development for Beginners

The Notes below are my own notes in class.

Lesson 2A :  Update a Variable in the App

When you put new variable in the MainActivity.java
you will get a new results when you press the button"+"





But in this class you will wonder whether the number just SKIP to the final quantity.

USE THE DEBUGGER 


H.W.



Some tips : you will find that the number just skip to the quantity of 4. This is not the result we're expected, so we will discuss it in the next note.

留言

這個網誌中的熱門文章

【Quora 翻譯&筆記】你能從你的Android App 賺多少錢?

原文出處: How much money do you make from your Android application? 這方面的答案僅供參考: Stanley Idesis (2016/ 4/ 10) app : Quotograph 沒有內嵌廣告,採取免費使用的策略,另外有IAP(in app purchase)的模式,不過發現在play store 用戶的付費意願非常低。

【Quora 翻譯&整理】對於程式初學者嘗試解決問題的好網站推薦

原文出處: What are some suggested websites to solve programming problems for beginners? (2016/5/15) 此篇文章強調的是去參加project的那種網站推薦

計算導論與 C 語言基礎:第八週(C語言中的數據成分 Part II)

C語言中的數據成分 Part II