201871010116- Qi British Red "object-oriented programming (java)" in the first week learning summary

project

content

"Object-oriented programming (java)"

https://www.cnblogs.com/nwnu-daizh/

Where this requirement in the job

https://www.cnblogs.com/nwnu-daizh/p/11435127.html

Job learning objectives

  1. For class to class teaching methods and teacher requirements, course of study to master the necessary software tools;
  2. Understand JVM, JRE and JDK concepts, learn to download, install, test JDK;
  3. Master PATH, CLASSPATH system variable effect and sets;
  4. Master the command-line compiler and run a Java program steps;
  5. Master the Java Application Program Structure characteristics;
  6. Master the steps to develop Java programs run under JDK command line.
  7. The initial use of Elipse, learn to compile, run, debug simple Java Application program.

Essay Bowen body content include:

Part I: curriculum learning platform registered account ( 20 points, every 4 minutes)

 

Platform name

Registered account or a personal blog Park Address

Park blog: www.cnblogs.com

 https://www.cnblogs.com/qyhq/

Programming Evaluation: https://pintia.cn/

 [email protected]

Chinese University MOOC:  https://www.icourse163.org/

2029632754

The following answer yes or no

Whether to join the class curriculum group blog

                             Yes

Whether to join the program QQ discussion groups

                             Yes

Part II: theoretical knowledge and learning section ( 20 points)

       

Chapter One:

  1. Java is not only a programming language, but also a complete programming platform.
  2. The Java "White Paper" key terms: simplicity, object-oriented, distributed, robustness, security, system architecture-neutral, portable, interpretive, high-performance, multi-threaded, dynamic.

Chapter two:

  1. Install java development kit: the JDK is Java 's core, it includes: Java Runtime Environment, Java tools and Java Foundation Classes, download and install the JDK , and set the execution path, Windows system environment is configured: My Computer -> Properties -> Advanced system settings -> environment variables -> system variables -> New -> variable name: Path ------ C: \ ProgramFiles \ the Java \ the JDK-10.0.2 \ bin;

Save your settings, test settings are correct: Open a terminal window -> Type Java-> Enter -> type javac-> Enter.

  1. Installation library source files and documents:

Install the source code library: source code libraries distributed in the form of a compressed file src.zip the JDK, the solution must be compressed before it can access the source code to ensure that the JDK is already installed.

  1. Using the command line tool: Open a terminal window -> enter corejava / v1ch02 / Welcome Catalog -> Type Java Welcome.java-> Enter -> type the Java Welcome ( note the capitalization)
  2. Use an integrated development environment: Download and install Eclipse , start Eclipse then, from the menu select File-> New-> Project . Wizard dialog box, select from the Java Project . Click the Next button, do not select " the Use default LOCATION " box, click Browse to navigate to corejava / v1ch02 / Welcome directory, click on the Finish button to complete the creation of the project, click on the triangle in the project window until you find Welcome.java and double-click, click the project name (the leftmost pane, right-mouse is available for purchase ), select the Run-> the Run As-> the Java the Application .

 

 

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 ( 10 minutes)

          After downloading the JDK installation, configuration, as follows

          Save the settings done, and then test whether the settings are correct: Open a terminal window

 

 

            JDK installation and configuration is ready.

Experiment 2 download package textbook example

 

Experiment 3 command-line compiler run Welcome.java program ( 5 points)

 

Experiment 4 with JDK command-line development the HelloWorld ! Program ( 5 min)

 

 

 

Experiment 5 download and install Eclipse integrated development package ( 5 points)

 

实验6 利用Eclipse开发程序输出九九乘法表(15分)

 

4. 实验总结:(15分)

           通过第一、二章的学习,让我对java诞生和发展的历史以及java与其他程序设计语言不同的性能有了简单初步的认识和了解,从第二章的实验中学会如何安装和配置JDK,并且测试设置是否正确,学会如何使用命令行工具,也学习了命令行编译运行Welcome.java程序,用JDK命令行开发HelloWorld!程序,初步使用Elipse,学会编译、运行、调试简单的Java Application程序。尽管中途出现很多问题,但是一直在探索学习,最后解决问题,这门课程刚接触起来觉得很难,但是慢慢的学习,我相信,这会是一门很有意思的课程,平时在课后也要多动手去做,去实践,努力学好这门课。

 

 

 

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Origin www.cnblogs.com/qyhq/p/11441765.html