Practice JavaScript while doing it a little bit more interesting.This time the interface is a table table. In fact, all operations as long as the operation of Tabel class can be. I'll use the color directly here.cell.style.backgroundColorTo set the properties of the inline style.The complete code below shows the function of the next block in advance. Game over is not written. The Tetris implemented with JS
Origin:
It feels good to play Codeblocks's own Tetris, but there are time limits. So I want to write another one.
Program Effect:
Main content:
There is a board array in the program, which has the parts to display, there are not displayed parts, the parts that do not appear are stored 1.
The following figure:
Shape is saved with a 4*4 array (shape). Such as:
0 0 0 00 1 0 01 1 1 00 0 0 0
In addition, save the position of the upper-left corn
Look at the beauty of programming: The program, though difficult to write, is wonderful. To write a program well, you need to write some basic knowledge, including programming language, data structure and algorithm. The program writes well, needs the careful logical thinking ability and the good carding Foundation, but also is familiar with the programming environment and the programming tool. ”
Learn a few years of computer, you have no love programming. In other words, no attempt to write a g
Demand-driven technology, with new requirements, new technologies emerge when old technologies cannot be implemented.General app jump requirements are as follows:1. Jump from your app to someone else's app.2. Jump the system app from your app.3. Let someone else's
Boss temporarily let me do a demo, to implement an app to open another app
Requirements: Click on the Open button, have installed the words opened, no installation display installation
Sub-program can no longer display icon on mobile phone page
Parent Program Core Code
public void OnClick (View arg0) {
//TODO auto-generated method stub
Intent Intent = new Intent ();
COM.E
I had an egg today. Clear the right-click menu, and then, at some point, use everything's "double-click Path column to open Directory" feature when you find an exception:[Window Title] Everything.exe[content] The file does not have an app associated with it to perform the operation. Please install the app and, if the app is already installed, create an associatio
First, what is the native App?The Native app is the native app, which we generally call the client, is a standalone application developed for different mobile systems, and the most common way to download the Native app is to access the App store, such as the Apple
Editor's note: Do you know all these 3 mainstream applications? Designers in addition to have visual Kung Fu, to different forms of the app should also be clear on the chest, today Baidu classmate wrote a very comprehensive summary, to help you quickly fix 3 kinds of mainstream app design method, with a large wave of lightning rod, with you cleverly skip the app
Editor's note: Do you know all these 3 mainstream applications? Designers in addition to have visual Kung Fu, to different forms of the app should also be clear on the chest, today Baidu classmate wrote a very comprehensive summary, to help you quickly fix 3 kinds of mainstream app design method, with a large wave of lightning rod, with you cleverly skip the app
Absrtact: Do you know all these 3 mainstream applications? Designers in addition to have visual Kung Fu, to different forms of the app should also be clear on the chest, today Baidu classmate wrote a very comprehensive summary, to help you quickly fix 3 kinds of mainstream app design method, with a large wave of lightning rod, with you cleverly skip the app desig
Mainstream applications are broadly divided into three categories: Web app, Hybrid app, Native app.One, Web app, Hybrid app, Native app portrait contrastFirst, let's look at what is Web app, Hybrid
In Windows 10, Microsoft introduced the new feature of app service (ie, app services) to the UWP to provide inter-application interactivity. Apps that provide app Service are able to receive data from other applications that have passed in parameters for processing.Create an app serviceIt's easy to provide
Several projects have been developed recently, involving several development models of Android. For the original ecological development, Web application development and Mixed mode development, I think that is not what is the best, which is the worst, this is entirely based on their own needs, choose a suitable development model. They also have their own a bit, but also have their own shortcomings, we based on the actual situation, take the advantages, try to avoid shortcomings, is the best devel
Native app, Web app, or hybrid app?Technical Punctuation 1 year ago (2014-05-09) 3,036 ℃ 0 Reviews First, what is the native App?The Native app is the native app, which we generally call the client, is a standalone application d
How do I wake up another App before exiting the App ?, Quit the app and wake up another
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Mainstream applications are broadly divided into three categories:Web app, Hybrid app, Native app. One, Web app, Hybrid app, Native app portrait contrast First, let's look at what is Web app
Mainstream applications are broadly divided into three categories: Web app, Hybrid app, Native app.First, Web app,Hybrid app,Native app portrait comparison First, let's look at what is Web app,Hybrid
Quickly differentiate definitions:Native AppBased on smartphone local operating system such as IOS,Android,WP and using native program (SDK) Write a third-party application that requires user installation to run ;Web APPProgrammed with WEB technologies such as html+js+css , the code runs in a mobile browser and invokes the Device API through the mobile browser (depending on HTML5 Future support capabilities) do not require user-installed applications;Hybrid AppUse both Web language (Web techno
1. Why can third-party apps start up earlier than the system app? Android App Launch Order online there is a lot of information can be consulted, here is not detailed, here does not elaborate ROM start and bootloader, the general process of software startup should be
Start kernel
Run ServiceManager to start up some native services with commands (including WiFi, power, Rild, Surfaceflinger, medi
Native App,hybrid app and web App introduction
There are three main categories of mobile Internet Apps: Native App,hybrid app and web App.The Native app is an app written in native
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