书写 hello world!
public class helloworld{
public static void main(String[] arges){
System.out.println("hello world!");
}
}
标签：daka,java,day,public,world,hello From： https://www.cnblogs.com/kongxiangzeng/p/17490221.html
书写 hello world!
public class helloworld{
public static void main(String[] arges){
System.out.println("hello world!");
}
}
标签：daka,java,day,public,world,hello From： https://www.cnblogs.com/kongxiangzeng/p/17490221.html