Aakif11

import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override

Aakif11

import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override

Aakif11

import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override

Aakif11

import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(title: 'Grade Calculator', home: GradePage());

Aakif11

class Student {
  String name;
  int id;
  String course;

  Student(this.name, this.id, this.course);

  void display() {
    print("Name: $name");
    print("ID: $id");

Aakif11

class Student {
  String name;
  int id;
  String course;

  Student(this.name, this.id, this.course);

  void display() {
    print("Name: $name");
    print("ID: $id");

Aakif11

class Student {
  String name;
  int id;
  String course;

  Student(this.name, this.id, this.course);

  void display() {
    print("Name: $name");
    print("ID: $id");

Aakif11

class Person {
  String name;
  int age;

  Person(this.name, this.age);

  void display() {
    print("Name: $name");
    print("Age: $age");
  }

Aakif11

class Person {
  String name;
  int age;

  Person(this.name, this.age);

  void display() {
    print("Name: $name");
    print("Age: $age");
  }