java设计一个course类并且给出运行结果

好的，下面是一个简单的Java Course类的设计：

public class Course {
    private String courseName;
    private int courseCode;
    private int creditHours;

    public Course(String name, int code, int credits) {
        courseName = name;
        courseCode = code;
        creditHours = credits;
    }

    public String getCourseName() {
        return courseName;
    }

    public void setCourseName(String name) {
        courseName = name;
    }

    public int getCourseCode() {
        return courseCode;
    }

    public void setCourseCode(int code) {
        courseCode = code;
    }

    public int getCreditHours() {
        return creditHours;
    }

    public void setCreditHours(int credits) {
        creditHours = credits;
    }

    public void displayCourseInfo() {
        System.out.println("Course Name: " + courseName);
        System.out.println("Course Code: " + courseCode);
        System.out.println("Credit Hours: " + creditHours);
    }
}

下面是一个简单的测试程序，用于演示Course类的使用：

public class CourseTest {
    public static void main(String[] args) {
        Course java = new Course("Java Programming", 101, 3);
        java.displayCourseInfo();
    }
}

运行结果为：

Course Name: Java Programming
Course Code: 101
Credit Hours: 3