摘要:
package hello;public class Sanjiao { public static void main(String[]args){ for(int i=1;i0;j--){ System.out.print(" "); ... 阅读全文
摘要:
//SWITCH int w =2; String s ="10"; switch (s){ case "0": System.out.println("今天是星期日"); ... 阅读全文