多线程的学习类，初步了解多线程编程。



java 多线程

在操作系统中会同时运行多个任务，每一个任务就是一个程序，

那么每一个任务称为一个"进程"





在一个程序中，也会同时运行多个任务，

每一个任务称为一个"线程"





多个线程看似在同时运行，其实都是走走停停的。

这种现象称为并发-java multithreading

The operating system will run multiple tasks, each task is a program,

Then each task is called a "process"





In a program, also run multiple tasks,

Each task is called a "thread"





Multiple threads appear to run simultaneously, they are actually stop and go.

This phenomenon is referred to as concurrent