以下实例演示了如何通过循环输出数组：
/*
author by dba.cn
文件名：Main.java
*/
public class Welcome {
public static void main(String[] args){
String[] greeting = new String[3];
greeting[0] = "This is the greeting";
greeting[1] = "for all the readers from";
greeting[2] = "Java Source .";
for (int i = 0; i < greeting.length; i++){
System.out.println(greeting[i]);
}
}
}
以上代码运行输出结果为：
This is the greeting For all the readers From Java source .