import 'package:flutter/material.dart';

void main() {
  runApp(StudentListApp());
}

class Student {
  final String name;
  bool isChecked;

  Student({required this.name, this.isChecked = false});
}

class StudentListApp extends StatelessWidget {
  final List<Student> students = [
    Student(name: 'John Doe'),
    Student(name: 'Jane Smith'),
    Student(name: 'Alice Johnson'),
    Student(name: 'Bob Brown'),
  ];

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        appBar: AppBar(
          title: Text('Student List'),
        ),
        body: ListView.builder(
          itemCount: students.length,
          itemBuilder: (context, index) {
            return ListTile(
              title: Text(students[index].name),
              trailing: Checkbox(
                value: students[index].isChecked,
                onChanged: (value) {
                  // Update the 'isChecked' value of the student
                  // when the checkbox is toggled
                  students[index].isChecked = value!;
                },
              ),
            );
          },
        ),
      ),
    );
  }
}