java第一次作业
package com.company; public class Main { public static void main(String[] args) { System.out.println("计算机1904杨昊明193230433"); } }
package homework; public class home2 { /** * @param args */ public static void main(String[] args) { System.out.println(" * "); System.out.println(" *** "); System.out.println("*****"); System.out.println(" *** "); System.out.println(" * "); } }
package homework; public class home3 { /** * @param args */ public static void main(String[] args) { int a=5,b=8; System.out.println(a*a+b*b); } }