/// <summary>
/// This method requires a course object to add a course entry to the database.
/// </summary>
/// <param name="course">The course object</param>
/// <returns>Returns a bool whether it succeeded or not.</returns>
public bool addCourse(Course course)
{
QueryStrings queryStrings = new QueryStrings();
string data = course.courseCode + "','" + course.name + "','" + course.schoolYear + "','" + course.blockPeriod + "','" + course.credits;
return(queryStrings.addCourse(course, data));
}