class wuciqiu{
static{
System.out.println("1");
}
{
System.out.println("2");
}
{
System.out.println("3");
}
wuciqiu()
{
System.out.println("wuciqiu");
}
public static void main(String [] args)
{
new wuciqiu();//先执行实例语句块,再执行构造函数
System.out.println("hello");
}
}
输出结果
1
2
3
wuciqiu
hello