2日目段階2~4です

em-oop/src/BasicCheck2.java

@@ -3,12 +3,24 @@ public class BasicCheck2 {
 
 	public static void main(String[] args) {
 		// TODO 自動生成されたメソッド・スタブ
-		Student student = new Student ();
-		
-		student.studentId = 1;
-		student.name = "鈴木一郎";
-		
-		student.printProfile();
+		Student student1 = new Student(1, "鈴木一郎");
+
+		//		student1.studentId = 1;
+		//		student1.name = "鈴木一郎";
+		student1.printProfile();
+
+		Student student2 = new Student(2, "田中花子");
+
+		student2.printProfile();
+
+		Student student3 = new Student(3, "佐藤次郎");
+
+		student3.printProfile();
+
+		Student.getStudentCount();{
+			System.out.println("現在の生徒数:" + Student.studentCount + "人");
+		}
+
 	}
 
 }