执行java c报错

Question

public class HelloWorld{     public static void main(String[] args){         System.out.println("HelloWorld!");     { } D:\My java day>javac HelloWorld.javaHelloWorld.java:5: 错误: 解析时已到达文件结尾} ^1 个错误

Answer 1

public class HelloWorld{

public static void main(String[] args){

System.out.println("Hello World!");

}

}