/*from 时 代 J a v a 公 众 号 - nowjava.com*/
public class Main {
private static int num;
// A static initializer. Note the use of the keyword static below.
static {
num = 1;
System.out.println("Inside static initializer.");
}
// An instance initializer
{
System.out.println("Inside instance initializer.");
}
// Constructor
public Main() {
System.out.println("Inside constructor.");
}
public static void main(String[] args) {
System.out.println("Inside main() #1. num: " + num);
/*
*来 自
N o w J a v a . c o m - 时代Java
*/
// Declare a reference variable of the class
Main si;
System.out.println("Inside main() #2. num: " + num);
// Create an object
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