4. Java源程序示例
public class HelloWorld {
public static void main(String[] args){
System.out.println("hello world");
}
}
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上次更新: 2021/02/16, 14:20:12
evansyangs evansyangs 4. Java源程序示例public class HelloWorld {
public static void main(String[] args){
System.out.println("hello world");
}
}