https://github.com/javaobjects/demo59_2

Java-变量和运算符&流程控制语句&数组&方法的定义及调用
https://github.com/javaobjects/demo59_2

Last synced: 7 months ago
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Java-变量和运算符&流程控制语句&数组&方法的定义及调用

• Host: GitHub
• URL: https://github.com/javaobjects/demo59_2
• Owner: javaobjects
• Created: 2019-07-01T05:49:08.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2019-08-01T04:26:03.000Z (about 6 years ago)
• Last Synced: 2025-01-28T03:17:16.990Z (8 months ago)
• Language: Java
• Homepage:
• Size: 668 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# 21-Eclipse如何使用debug功能？.md

1. 新建一个Java Project

2. 新建一个class

![](21-Images/1.png)

3. 写出需要调试的demo代码

```

package net.tencent.demo.test;

public class HelloWorld {

	//main alt ---> / 自动生成

	public static void main(String[] args) {

		

		System.out.println();//syso ---> alt + /

		

		int a = 100;

		

		int b = 200;

		

		a = a + b;

		

		b = a + 300;

		

		System.out.println("a: " + a);

		System.out.println("b: " + b);

	}

}

```

4. 在需要调式的行处双击 

![](21-Images/2.png)

5. 右键 ---> Debug As ---> 1 Java  Application 

![](21-Images/3.png)

![](21-Images/4.png)

+ 一步一步的最终运行完成

![](21-Images/5.png)

6. 运行完成之后双击之前断点的行数取消断点，并且恢复为非debug模式

![](21-Images/6.png)

![](21-Images/7.png)

**以就就是我关于 *Eclipse如何使用debug功能?*    知识点的整理与总结的全部内容，[另附源码](https://github.com/javaobjects/demo59_2)**

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