// 录入学生的成绩,同一个班级,变量有:姓名,班级,课程名和成绩
import java.lang.String;
class StudentScore{
private String name;
private String course;
private int score;
private static final String clas="Computer Science 2001 grade number 3";
public StudentScore(String n,String c,int s){
name=n;
course=c;
score=s;
}
public static void main(String args[]){
StudentScore ob = new StudentScore("zhang,"Operating System",89);
System.out.println("class="+StudentScore.clas+"\tcourse="+StudentScore.course+"\tscore="+StudentScore.score);
}}
import java.lang.String;
class StudentScore{
private String name;
private String course;
private int score;
private static final String clas="Computer Science 2001 grade number 3";
public StudentScore(String n,String c,int s){
name=n;
course=c;
score=s;
}
public static void main(String args[]){
StudentScore ob = new StudentScore("zhang,"Operating System",89);
System.out.println("class="+StudentScore.clas+"\tcourse="+StudentScore.course+"\tscore="+StudentScore.score);
}}
少了“号吧?