这个代码怎么打啊我不会啊

var namelist=[
"张三","李四","王五","贺六","孙九","赵十","刘一"];
将这些人名依然次输出

namelist.forEach(System.out::println);

String[] namelist = new String[] { "张三", "李四", "王五", "贺六", "孙九", "赵十", "刘一" };
for (String string : namelist) {
    System.out.println(string);
}

var 不是js里面的变量值吗？
public static void main(String args[]) {
String data[] = {"张三","李四","王五","贺六","孙九","赵十","刘一"};
for(int i = 0; i < data.length; i++) {
System.out.println(data[i]);
}
}
输出结果：运行下main方法就好了