上传文件至 'W2周梓浩202506050319'

W2周梓浩202506050319/Main.java

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+class Student{
+    String studentId;
+    String name;
+    double score;
+
+    //define a study approach
+    void study() {
+        System.out.println(studentId+" "+name+"正在学习,上一次的成绩是"+score);
+    }
+}
+
+
+
+public class Main {
+    public static void main (String[] args) {
+
+        //setting up the first object
+        Student s1=new Student();
+        s1.studentId="001";
+        s1.name="George";
+        s1.score=90;
+
+        //setting up the second object
+        Student s2=new Student();
+        s2.studentId="002";
+        s2.name="Roya";
+        s2.score=95;
+
+        //using the approach study()
+        s1.study();
+        s2.study();
+    }
+}