java第一周作业
作业1
package works;
public class work_001 {
public static void main(String[] args) {
// TODO Auto-generated method stub
System.out.println("193230323");
System.out.println("计算机1903班");
System.out.println("孙铭泽");
}
}
作业2
package works;
public class work_002 {
public static void main(String[] args) {
// TODO Auto-generated method stub
System.out.println(" *");
System.out.println(" ***");
System.out.println("*****");
System.out.println(" ***");
System.out.println(" *");
}
}
// *
// ***
//*****
// ***
// *
作业3
package works;
public class work_003 {
public static void main(String[] args) {
// TODO Auto-generated method stub
int a=5;
int b=8;
System.out.println(a*a+b*b);
}
}