project |
content |
This work belongs courses |
< Classroom teacher blog link Home> https://www.cnblogs.com/nwnu-daizh/ |
Where this requirement in the job |
< Job link address > https://www.cnblogs.com/nwnu-daizh/p/11435127.html |
Job learning objectives |
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Part I: curriculum learning platform registered account:
Platform name |
Registered account or a personal blog Park Address |
Park blog: www.cnblogs.com |
https://home.cnblogs.com/u/gwlg/ |
Programming Evaluation: https://pintia.cn/ |
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Chinese University MOOC: https://www.icourse163.org/ |
18893174791 |
The following answer yes or no |
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Whether to join the class curriculum group blog |
Yes |
Whether to join the program QQ discussion groups |
Yes |
Part II: theoretical knowledge and learning part:
Chapter One:
First of java is not only a programming language, but also a complete programming platform. Java is also a simple, object-oriented, distributed, robustness, security, system architecture-neutral, portable, interpretive, high-performance, multi-threaded, dynamic language. Applet Java : a user from the Internet to download Java byte codes, and run on their machines, carried out in the pages Java program called applet .
Chapter two:
The first is the JDK download, as well as Windows environment to configure the system, and finally the eclipse installation.
Jdk tools:
javac- compiler, source program into bytecode turn. The compiler will turn into the source code byte.
jar- packaging tools, the packaging-related class files into a single file. Packaging tools, the packaging-related class files into one file.
java - java program after running the compiler (class suffix.).
appletvi ewer: browser applet A Java browser Java applet on the HTML files on file execution.
Java source code can be used a variety of Java integrated development environment in the source code editor to write text editing tools can also be used to write. If more than one class source file, then only one class is public class.
If there is a class public class, then the name of the source file must be exactly the name of the class with. Source file name extension is .java If the source file is not public class, so long as the name of the source file and a class of the same name and extension is .java it.
In front of each line statement line number in order to explain the program and additional . The first statement import is used to load a defined class or package to be used in this program .
mooc class: 1.0 What to do about the people and the computer is How to do a clear algorithm at compile time steps.
1.1 interpreter by means of a program to understand another program. The compiler is a translation by means of a program to another program.
Part III: Experimental part:
1. Experiment name: experiment a Java programming environment
2. Purpose:
( 1 ) master JDK installation and configuration;
( 2 ) master the use of JDK develop Java basic commands and steps of the procedure;
( 3 ) proficiency Elipse integrated development environment to develop java basic steps of the procedure
( 4 ) master the Java basic grammar of the program.
3. Experimental procedure and content:
Experiment 1 JDK installation and configuration
Experiment 2 download package textbook example
Experiment 3 command-line compiler run Welcome.java program
Experiment 4 with JDK command-line development the HelloWorld ! program
Experiment 5 download and install Eclipse integrated development package
Experiment 6 using the Eclipse development process outputs the multiplication table
public class jiujiu { public static void main(String[] args) { // TODO Auto-generated method stub for(int i=1;i<=9;i++){ for(int j=1;j<=i;j++){ System.out.print(j+"*"+i+"="+(i*j)+" "); } System.out.println(); } } }
Experimental Summary: a lot of problems when installing the JDK and esclipse by teaching assistants and students understand how to use and install JDK and esclipse. Getting to know this course, we will also continue efforts to learn this course.