namespace ConsoleApp2//you may delete

{

​

class Student

{

private int grade1;

private int grade2;

private int grade3;

public int exam;

public string name;

​

​

public Student(string name, int grade1, int grade2, int grade3, int exam)

{

this.name = name;

this.grade1 = grade1;

this.grade2 = grade2;

this.grade3 = grade3;

this.exam = exam;

​

}

​

public bool Bonus()

{

bool check1 = ((this.grade1 > 80) && (this.grade2 > 80));

bool check2 = ((this.grade1 > 80) && (this.grade3 > 80));

bool check3 = ((this.grade2 > 80) && (this.grade3 > 80));

​

if ((check1) || (check2) || (check3)) return true;

else return false;

}

public string GetName()

{

return this.name;

}

public int GetExam()

{

return this.exam;

}

public int FinalGrade()

{

  if (Bonus()){

    if ((this.exam)<=95){

    this.exam+=5;

    }

    else{

      this.exam=100;

    }

  }

//final grade = exam+5 point condition we dont get a grade more than 100

//if finalgrade> 100 finalgrade =100

//

return this.exam; 

//change the value that should be returned

}

​

public override string ToString()//returns the name of a studend with his final grade

{

string print = $"the final grade of <{this.name}> is <{this.exam}> ";

​

return (print);

}

}

​

​

class test

{

public static void Main(string[] args)

{

Student s1 = new Student("kami", 90, 60, 99, 94);

s1.FinalGrade();

Console.WriteLine(s1.ToString());

//add the code to print the final grade of s1 using the method ToString()

​

}

}

}