import java.util.*;
public class Myproject {
public static void main(String[] args) {
Scanner in=new Scanner(System.in);
System.out.println("请输入i的值");
int i=in.nextInt();
int j=0;
for(j=1;j<=i;j++)
{
System.out.println("请输入您的姓名:");
String nname=in.nextLine();
System.out.println("请输入您的性别:");
String nsex=in.nextLine();
System.out.println("请输入您的年龄:");
int nage=in.nextInt();
System.out.println("请输入您的成绩:");
float nscore=in.nextFloat();
Student stu=new Student();
stu.name=nname;
stu.sex=nsex;
stu.age=nage;
stu.score=nscore;
stu.speak("年龄:"+stu.age+"岁;");
stu.grade(stu.score);
}
}
}
class Student{
String name;
String sex;
int age;
float score;
public void speak(String inStr){
System.out.print("自我介绍:我叫"+name+";"+"性别:"+sex+";"+inStr);//可以加其他语句
}
public void grade(float inScore){
System.out.println("java成绩:"+inScore);
}
}