发文章2222

public class AppTest {

public static void main(String[] args) {

f1();

}

static AppTest t = new AppTest();

static {

System.out.println("1");

}

{

System.out.println("2");

}

AppTest() {

System.out.println("3");

System.out.println("a=" + a + ",b=" + b);

}

public static void f1() {

System.out.println("4");

}

int a = 110;

static int b = 112;

}

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