java编程题：写代码实现一个StackOverFlowError和OutOfMemoryError

import java.util.ArrayList;
import java.util.List;

/**
* java编程题：写代码实现一个StackOverFlowError和OutOfMemoryError
*/
public class Test {

public static void main(String[] args) {
Test test = new Test();
//test.testStatckOverFlowError();
test.testOutOfMemoryError();
}
//抛出StackOverFlowError
private void testStatckOverFlowError(){
while(true){
testStatckOverFlowError();	//递归
}
}

//抛出OutOfMemoryError
private void testOutOfMemoryError(){
List<int[]> list = new ArrayList<int[]>();

while(true){
int[] i = new int[666666666];	//666 没毛病....嘻嘻
list.add(i);
}

}

}