/*
Question C33:
We have following record of students:
RegNo Name Marks
1 Ali 80
2 Noman 60
3 Faisal 40
4 Javed 55
You need to show the above record map function flutter’s ListView widget. Display a 4th column in the output that displays ‘pass’ if marks are greater than 50 and fail otherwise.
For example:
RegNo Name Marks Status
1 Ali 80 Pass
2 Noman 60 Pass
3 Faisal 40 Fail
4 Javed 55 Pass
*/
import 'package:flutter/material.dart';
class Student {
final int regno;
final String name;
final double marks;
Student(this.regno, this.name, this.marks);
}
void main() {
runApp(MaterialApp(title: 'Flutter Demo', home: MyApp()));
}
class MyApp extends StatelessWidget {
MyApp({super.key});
final List<Student> students = [
Student(35, "Ali", 33),
Student(15, "Nasir", 63),
Student(20, "Javed", 20),
];
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
padding: const EdgeInsets.all(20),
child: ListView.builder(
itemCount: students.length,
itemBuilder: (context, index) {
final item = students[index];
return ListTile(
subtitle: Row(children: [
Expanded(child: Text("${item.regno}")),
Expanded(child: Text(item.name)),
Expanded(child: Text("${item.marks}")),
Expanded(
child: Text("${item.marks >= 50 ? "Pass" : "Fail"}")),
]));
})));
}
}
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