runnable 인터페이스 예시

package java_programming;

public class runnabletest implements Runnable {

public static void main(String[] args) {

// TODO Auto-generated method stub

runnabletest sm = new runnabletest();

sm.run();

}

@Override

public void run() {

// TODO Auto-generated method stub

int count = 0;

for(int i=1; i<101; i++)

{

if(i%2 == 0)

{

System.out.print(i + " ");

count++;

if(count == 21)

{

System.out.println("\n");

count = 0;

}

}

}

}

}