For Java novices, organize a set of simple programming...
1. Fibonacci sequence @Test public void test_Fibonacci() { int month = 15; // 15个月 long f1 = 1L, f2 = 1L; long f; for (int i = 3; i < month; i++) { f = f2; f2 = f1 + f2; f1 = f; System.out.println("第" + i + "个月的兔子对数: " + f2); } } ...