/Dart/How to use $ input in dart as a string

How to use $ input in dart as a string

Dart get String input from user

import 'dart:io'; 
  
void main() 
{ 
    print("Enter your name?"); 
    // Reading name of the Geek 
    String name = stdin.readLineSync(); 
  
    // Printing the name 
    print("Hello, $name! \nWelcome to GeeksforGeeks!!"); 
}

How to use $ input in dart as a string

// Importing dart:io file
import 'dart:io';
 
void main()
{
    // Asking for favourite number
    print("Enter your favourite number:");
 
   // Scanning number
    int? n = int.parse(stdin.readLineSync()!);
   // Here ? and ! are for null safety
 
    // Printing that number
    print("Your favourite number is $n");
}

Similar codes

0 vote298 views1 answer
Flutter initialize cubit state
Dart
2 votes315 views1 answer
Bad state: Stream has already been listened to
Dart
1 vote283 views1 answer
Flutter date input field
Dart
2 votes296 views1 answer
Flutter api service example
Dart
4 votes276 views2 answers
Dart length
Dart
2 votes271 views1 answer
Flutter AnimatedOpacity
Dart
0 vote284 views2 answers
AudioPlayerState.Playing flutter
Dart
4 votes232 views2 answers
How to make a card clickable in flutter
Dart
0 vote276 views2 answers
Device_id flutter
Dart
1 vote279 views1 answer
Dart contains method
Dart