class ForTest { public static void main(String[] args) { //ÇëÔÚ¿ØÖÆ̨Êä³öÊý¾Ý1-10 System.out.println(1); System.out.println(2); System.out.println(3); System.out.println(4); System.out.println(5); System.out.println(6); System.out.println(7); System.out.println(8); System.out.println(9); System.out.println(10); System.out.println("------------"); for(int x=0; x<10; x++) { System.out.println(x+1); } System.out.println("------------"); for(int x=1; x<=10; x++) { System.out.println(x); } System.out.println("------------"); for(int x=10; x>0; x--) { System.out.println(x); } System.out.println("------------"); } }