1,电脑先安装一个eclipse软件;
2,创建项目:①首先 File—New——Project,②然后选择Java Project,③命名,④New—class
3,面板上写代码:
public class hello {
public static void main(String[] args) {
// TODO Auto-generated method stub
System.out.println(“hello world”);
}
}
时间:2024-05-04 04:08:12
1,电脑先安装一个eclipse软件;
2,创建项目:①首先 File—New——Project,②然后选择Java Project,③命名,④New—class
3,面板上写代码:
public class hello {
public static void main(String[] args) {
// TODO Auto-generated method stub
System.out.println(“hello world”);
}
}