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class Table{ void printTable(int n){ synchronized(this){//synchronized block for(int i=1;i<=5;i++){ System.out.println(n*i); try{ Thread.sleep(400); }catch(Exception e){System.out.println(e);} } } }//end of the method } class MyThread1 extends Thread{ Table t; MyThread1(Table t){ this.t=t; } public void run(){ t.printTable(5); } } class MyThread2 extends Thread{ Table t; MyThread2(Table t){ this.t=t; } public void run(){ t.printTable(100); } } public class TestSynchronizedBlock1{ public static void main(String args[]){ Table obj = new Table();//only one object MyThread1 t1=new MyThread1(obj); MyThread2 t2=new MyThread2(obj); t1.start(); t2.start(); } }
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