/*

* @由于个人水平有限, 难免有些错误, 还请指点:

* @Author: cpu_code

* @Date: 2020-09-16 09:34:53

* @LastEditTime: 2020-09-16 09:36:55

* @FilePath: \java\javaAPI\system\system2.java

* @Gitee: [https://gitee.com/cpu_code](https://gitee.com/cpu_code)

* @Github: [https://github.com/CPU-Code](https://github.com/CPU-Code)

* @CSDN: [https://blog.csdn.net/qq_44226094](https://blog.csdn.net/qq_44226094)

* @Gitbook: [https://923992029.gitbook.io/cpucode/](https://923992029.gitbook.io/cpucode/)

*/

package javaAPI.system;

public class system2 {

public static void main(String[] args) {

long start = System.currentTimeMillis();

for(int i = 0; i < 1000000; i++){

}

long end = System.currentTimeMillis();

//获取当前时间毫秒值

System.out.println("共耗时毫秒：" + (end - start));

}

}

/*

共耗时毫秒：2

*/