java编程题目

java编程题目

public class Student{

private String sid;

private String name;

private String sex;

private String sclass;

private Double yuwen;

private Double shuxue;

private Double yingyu;

private Double lishi;

private Double shengwu;


public Student(){

}


public Double calculateTotal(){
return yuwen+shuxue+yingyu+lishi+shengwu;
}


public String show() {

return "Student{" +
"sid='" + sid + '\'' +
", name='" + name + '\'' +
", sex='" + sex + '\'' +
", sclass='" + sclass + '\'' +
", yuwen=" + yuwen +
", shuxue=" + shuxue +
", yingyu=" + yingyu +
", lishi=" + lishi +
", shengwu=" + shengwu +
'}';
}

public String getSid() {
return sid;
}

public void setSid(String sid) {
this.sid = sid;
}

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public String getSex() {
return sex;
}

public void setSex(String sex) {
this.sex = sex;
}

public String getSclass() {
return sclass;
}

public void setSclass(String sclass) {
this.sclass = sclass;
}

public Double getYuwen() {
return yuwen;
}

public void setYuwen(Double yuwen) {
this.yuwen = yuwen;
}

public Double getShuxue() {
return shuxue;
}

public void setShuxue(Double shuxue) {
this.shuxue = shuxue;
}

public Double getYingyu() {
return yingyu;
}

public void setYingyu(Double yingyu) {
this.yingyu = yingyu;
}

public Double getLishi() {
return lishi;
}

public void setLishi(Double lishi) {
this.lishi = lishi;
}

public Double getShengwu() {
return shengwu;
}

public void setShengwu(Double shengwu) {
this.shengwu = shengwu;
}
}


public class Test {

public static void main(String[] args) {
Student s1 = new Student();
s1.setName("小王");
s1.setSid("001");
s1.setSclass("初三");
s1.setSex("男");
s1.setShengwu(89.3);
s1.setLishi(67.5);
s1.setYingyu(99D);
s1.setShuxue(88.2);
s1.setYuwen(89.2);
Double aDouble = s1.calculateTotal();
System.out.println("学生信息为"+s1.show());
System.out.println("============================================");
System.out.println(s1.getName()+"的总成绩为"+s1.calculateTotal());
}
}