Java 字符串解析创建学生对象并存储到集合中
public class Student {
private String name;
private int score;
public Student(String name, int score) {
this.name = name;
this.score = score;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getScore() {
return score;
}
public void setScore(int score) {
this.score = score;
}
}
public class Main {
public static void main(String[] args) {
String s = '张三:98,赵四:78,王五:69,朱红:78,刘川:59,秦龙:88';
String[] students = s.split(',');
List<Student> studentList = new ArrayList<>();
for (String student : students) {
String[] info = student.split(':');
String name = info[0];
int score = Integer.parseInt(info[1]);
Student s = new Student(name, score);
studentList.add(s);
}
for (Student student : studentList) {
System.out.println('姓名:' + student.getName() + ',成绩:' + student.getScore());
}
}
}
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