public void RemoveStudent(Student s)
{
if (s == this.students[this.StudentCount - 1])
{
this.students[this.StudentCount--] = null;
s.RemoveCourse(this);
return;
}
bool notFound = true;
for (int i = 0; i < this.StudentCount - 1; i++)
{
if (s == this.students[i] && notFound)
{
this.students[i] = null;
this.StudentCount--;
s.RemoveCourse(this);
notFound = false;
}
if (!notFound)
{
this.students[i] = this.students[i + 1];
}
}
}
static void Main(string[] args)
{
Student stu1 = new Student("191", "Akib ", 4.0F);
Student stu2 = new Student("182", "Sakib", 3.5F);
Student stu3 = new Student("112", "Rakib", 3.32F);
Student stu4 = new Student("101", "Naim", 3.33F);
Student stu5 = new Student("102", "Siam", 3.0F);
Student stu6 = new Student("110", "Sajid", 3.55F);
Student stu7 = new Student("122", "Rayhan", 3.55F);
Student stu8 = new Student("001", "Ruba", 3.97F);
Student stu9 = new Student("002", "Shahrair", 3.98F);
Student stu10 = new Student("115", "Samuel", 3.99F);
Course cr1 = new Course("CSE10", "Introduction to programming");
Course cr2 = new Course("CSE111", "JAVA");
Course cr3 = new Course("CSE1001", "DATABASE ");
cr1.AddStudent(stu1, stu2, stu9, stu7, stu10);
cr1.PrintStudent();
cr1.RemoveStudent(stu6);
Console.WriteLine(" Remove Student n");
stu6.PrintCourse();
cr1.PrintStudent();
stu3.AddCourse(cr1, cr2, cr3);
stu3.PrintCourse();
stu3.RemoveCourse(cr2);
Console.WriteLine("Remove Course");
stu3.PrintCourse();
cr2.PrintStudent();
}
static void Main(string[] args)
{
///student part
var s1 = new Student("Mahfuza", "39398", 3.0F);
var s2 = new Student("Sharmili ", "19", 3.5F);
var s3 = new Student("Jui", "1", 3.85F);
//course part
var c1 = new Course("CS01", "OOP2");
var c2 = new Course("CS02", "Compiler Design");
var c3 = new Course("CS03", "Software Engineering");
//add and remove part
c1.AddStudent(s2, s3);
c1.PrintStudent();
c1.RemoveStudent(s3);
Console.WriteLine("\n After Removing Student \n");
s1.PrintCourse();
c1.PrintStudent();
Console.WriteLine("\n \n");
s2.AddCourse(c1, c2, c3);
s2.PrintCourse();
s2.RemoveCourse(c2);
Console.WriteLine("\n After Dropping Course \n");
s2.PrintCourse();
c2.PrintStudent();
}
