main.dart

// ========= SYNTAX 
class ClassName {
// properties or attributes...
//...
// methods or functions...
}


//======== EXAMPLE
//======== EXAMPLE
//======== EXAMPLE
class Student {
  // ========== Properties (Attributes of a stident)
  String? name, department;
  int? age, matricNumber;
  double? gpa;
  
  // ========== Methods (Actions a student can do)
  // Methods 1: switchDepartment
  void switchDepartment(String newDepartment) {
    department = newDepartment;
  }
  // Methods 2: updateGPA
  void updateGPA(double newGpa) {
    gpa = newGpa;
  }
  
  // Methods 3: printBioData
  void printBioData() {
    print("Name: $name");
    print("Matric Number: $matricNumber"); 
    print("Age: $age");
    print("Department: $department");
    print("GPA: $gpa");
  }
}


void main(){}