package com.test;

import java.math.BigDecimal;import java.util.ArrayList;import java.util.List;

import org.junit.Test;

public class TestSwitch {

@Testpublic void test() {List list = new ArrayList();for (int i = 10 * 10000; i < 100 * 10000; i++) {int k = (int) Math.sqrt(i);int j = 2;

while (j < k) {if (i % j == 0)break;j++;}

if (j >= k) {System.out.print(i + " ,");list.add(i);}}System.out.println("");System.out.println(new BigDecimal(list.get(0)).multiply(new BigDecimal(list.get(1))) + "  "+ new BigDecimal(list.get(list.size()-1)).multiply(new BigDecimal(list.get(list.size() - 2))) );}

private long testFibo(long n) {if (n < 3) {return 1;} else {return testFibo(n - 1) + testFibo(n - 2);}}}