第1个回答 2008-12-20
楼主问这种基础东西,是初学者,楼上那样写交给老师的话,老师一看就知道不是自己写的了。
(1)
public class Student {
String sNO;//学号
String sName;//姓名
char sSex;//性别
int sAge;//年龄
int sJava;//成绩
public String getNO() {
return sNO;
}
public String getName() {
return sName;
}
public char getSex() {
return sSex;
}
public int getSAge() {
return sAge;
}
public int getJava() {
return sJava;
}
}
(2,3)
public class Test {
public static void main(String[] args) {
Student s1 = new Student();//学生对象一
Student s2 = new Student();//学生对象二
//学生一信息
s1.sNO="430331";
s1.sName="Lucy";
s1.sSex='女';
s1.sAge=19;
s1.sJava=88;
//学生二信息
s2.sNO="430332";
s2.sName="Lily";
s2.sSex='女';
s2.sAge=19;
s2.sJava=87;
System.out.println("两名学生的信息如下:");
System.out.println("学号\t姓名\t年龄\t性别\t成绩");
System.out.println(s1.sNO+"\t"+s1.sName+"\t"+s1.sAge+"\t"+s1.sSex+"\t"+s1.sJava);
System.out.println(s2.sNO+"\t"+s2.sName+"\t"+s2.sAge+"\t"+s2.sSex+"\t"+s2.sJava);
System.out.println("两学生的平均成绩是"+(s1.sJava+s2.sJava)/2.0);
}
}